{ "metadata": { "name": "", "signature": "sha256:79752ff76cba6bf0a69f5547bec0fc74f56891601f31586b61fd98d22a5792cd" }, "nbformat": 3, "nbformat_minor": 0, "worksheets": [ { "cells": [ { "cell_type": "heading", "level": 1, "metadata": {}, "source": [ "ACES - RGB Colourspace Models Transformation Matrices - v0.0.6" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "The dataset is available here: https://github.com/colour-science/colour/tree/feature/aces_wg/colour/models/dataset" ] }, { "cell_type": "code", "collapsed": true, "input": [ "import numpy as np\n", "from IPython.display import HTML\n", "from collections import namedtuple\n", "\n", "import colour\n", "\n", "ACES_ENCODINGS = {\n", " 'ACES2065-1': colour.RGB_COLOURSPACES['ACES2065-1'],\n", " 'ACEScc': colour.RGB_COLOURSPACES['ACEScc'],\n", " 'ACEScg': colour.RGB_COLOURSPACES['ACEScg'],\n", " 'ACESproxy': colour.RGB_COLOURSPACES['ACESproxy']}\n", "\n", "RGB_TransformationMatrices = namedtuple('RGB_TransformationMatrices',\n", " ('ACES_to_RGB_matrix',\n", " 'RGB_to_ACES_matrix'))\n", "\n", "\n", "def ACES_to_RGB(colourspace,\n", " encoding='ACES2065-1',\n", " transform='Bradford'):\n", " encoding = ACES_ENCODINGS[encoding]\n", " cat = colour.chromatic_adaptation_matrix_VonKries(\n", " colour.xy_to_XYZ(encoding.whitepoint),\n", " colour.xy_to_XYZ(colourspace.whitepoint),\n", " transform)\n", "\n", " return (np.dot(colourspace.XYZ_to_RGB_matrix,\n", " np.dot(cat, encoding.RGB_to_XYZ_matrix)))\n", "\n", "\n", "def RGB_to_ACES(colourspace,\n", " encoding='ACES2065-1',\n", " transform='Bradford'):\n", " return np.linalg.inv(ACES_to_RGB(colourspace,\n", " encoding,\n", " transform))\n", "\n", "\n", "def transformation_matrices(colourspaces,\n", " transform='Bradford',\n", " encoding='ACES2065-1'):\n", " matrices = {}\n", " for colourspace in colourspaces:\n", " matrices[colourspace.name] = RGB_TransformationMatrices(\n", " ACES_to_RGB(colourspace, encoding, transform),\n", " RGB_to_ACES(colourspace, encoding, transform))\n", " return matrices\n", "\n", "\n", "def HTML_format_matrix(M, precision=7):\n", " # Handling whitepoint tuples.\n", " if type(M) is tuple:\n", " M = np.array(M).reshape(1, 2)\n", "\n", " html = ''\n", " shape = M.shape\n", " for i in range(shape[0]):\n", " html += ''\n", " for j in range(shape[1]):\n", " v = M[i][j]\n", " pretty = '{{: 0.{}f}}'.format(precision).format(\n", " v) if precision is not None else v\n", " html += ''.format(pretty)\n", " html += ''\n", " html += '
{0}
'\n", " return html\n", "\n", "\n", "def html_format_transformation_matrices(matrices, precision=7,\n", " encoding='ACES2065-1'):\n", " html = (''\n", " ''\n", " ''\n", " ''\n", " ''\n", " ''\n", " ''\n", " ''\n", " '').format(encoding)\n", " for i, matrix in enumerate(sorted(matrices.items())):\n", " colourspace, (ACES_to_RGB_matrix, RGB_to_ACES_matrix) = matrix\n", " html += ''.format(\n", " 'table-row-odd' if i % 2 == 0 else '')\n", " html += ''.format(colourspace)\n", " html += ''.format(\n", " HTML_format_matrix(ACES_to_RGB_matrix, precision))\n", " html += ''.format(\n", " HTML_format_matrix(RGB_to_ACES_matrix, precision))\n", " html += ''\n", " html += (''\n", " '
{0} to RGBRGB to {0}
{0}{0}{0}
')\n", " return html" ], "language": "python", "metadata": {}, "outputs": [], "prompt_number": 1 }, { "cell_type": "heading", "level": 2, "metadata": {}, "source": [ "VFX Colourspaces - Bradford CAT" ] }, { "cell_type": "heading", "level": 3, "metadata": {}, "source": [ "ACES2065-1" ] }, { "cell_type": "code", "collapsed": true, "input": [ "VFX_COLOURSPACES = ('ACES2065-1',\n", " 'ACEScc',\n", " 'ALEXA Wide Gamut RGB',\n", " 'DCI-P3',\n", " 'Rec. 2020',\n", " 'Rec. 709',\n", " 'S-Gamut3',\n", " 'S-Gamut3.Cine')\n", "\n", "HTML(html_format_transformation_matrices(\n", " transformation_matrices(\n", " (colour.RGB_COLOURSPACES[c] for c in VFX_COLOURSPACES))))" ], "language": "python", "metadata": {}, "outputs": [ { "html": [ "
ACES2065-1 to RGBRGB to ACES2065-1
ACES2065-1
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
1.0000000 0.0000000 0.0000000
-0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
ACEScc
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
ALEXA Wide Gamut RGB
1.5156186-0.3592488-0.1563874
-0.1290288 1.0208467 0.1081690
-0.0101607 0.0569971 0.9530262
0.6803451 0.2346758 0.0850058
0.0857664 1.0154103-0.1011758
0.0021241-0.0582261 1.0562464
DCI-P3
2.1546035-0.8084960-0.3461075
-0.1788776 1.2805654-0.1016879
0.0086235-0.0610454 1.0524219
0.4897866 0.3183760 0.1918373
0.0684130 0.8289891 0.1025980
-0.0000450 0.0454765 0.9545685
Rec. 2020
1.4904223-0.2661804-0.2242419
-0.0801678 1.1821650-0.1019972
0.0032261-0.0347740 1.0315480
0.6790803 0.1577051 0.1632146
0.0460020 0.8590563 0.0949417
-0.0005730 0.0284660 0.9721070
Rec. 709
2.5217167-1.1341655-0.3875512
-0.2764765 1.3727113-0.0962348
-0.0153828-0.1529940 1.1683768
0.4396287 0.3830000 0.1773713
0.0897751 0.8134459 0.0967790
0.0175438 0.1115599 0.8708963
S-Gamut3
1.3312495-0.1854141-0.1458354
-0.0287584 0.9906469 0.0381115
0.0129687-0.0091899 0.9962212
0.7532192 0.1419485 0.1048323
0.0222353 1.0132736-0.0355089
-0.0096002 0.0074993 1.0021009
S-Gamut3.Cine
1.5551263-0.3911736-0.1639527
0.0083308 0.9202379 0.0714313
0.0446341 0.0080155 0.9473505
0.6389958 0.2708382 0.0901660
-0.0034501 1.0859273-0.0824772
-0.0300769-0.0219484 1.0520252
" ], "metadata": {}, "output_type": "pyout", "prompt_number": 2, "text": [ "" ] } ], "prompt_number": 2 }, { "cell_type": "heading", "level": 3, "metadata": {}, "source": [ "ACEScc" ] }, { "cell_type": "code", "collapsed": true, "input": [ "HTML(html_format_transformation_matrices(\n", " transformation_matrices(\n", " (colour.RGB_COLOURSPACES[c] for c in VFX_COLOURSPACES),\n", " encoding='ACEScc'),\n", " encoding='ACEScc'))" ], "language": "python", "metadata": {}, "outputs": [ { "html": [ "
ACEScc to RGBRGB to ACEScc
ACES2065-1
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
ACEScc
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000-0.0000000
0.0000000 0.0000000 1.0000000
1.0000000-0.0000000-0.0000000
-0.0000000 1.0000000 0.0000000
-0.0000000 0.0000000 1.0000000
ALEXA Wide Gamut RGB
1.0388121-0.0962500 0.0574203
-0.0446027 0.8598762 0.1847134
-0.0097794 0.0514055 0.9582365
0.9667384 0.1129767-0.0797076
0.0485863 1.1821941-0.2307958
0.0072597-0.0622669 1.0551515
DCI-P3
1.4641202-0.3933270-0.0707931
-0.0664765 1.0752915-0.0088150
-0.0025529-0.0470296 1.0495825
0.6947249 0.2562645 0.0490107
0.0429788 0.9461758 0.0108454
0.0036155 0.0430195 0.9533650
Rec. 2020
1.0258332-0.0200596-0.0057737
-0.0022347 1.0045847-0.0023500
-0.0050143-0.0252882 1.0303025
0.9748870 0.0196052 0.0055078
0.0021799 0.9955372 0.0022829
0.0047981 0.0245303 0.9706716
Rec. 709
1.7050707-0.6218175-0.0832532
-0.1302544 1.1407985-0.0105442
-0.0240076-0.1289856 1.1529932
0.6130909 0.3395351 0.0473740
0.0701922 0.9163593 0.0134484
0.0206182 0.1095831 0.8697987
S-Gamut3
0.9183207 0.0272963 0.0543830
0.0241649 0.8477383 0.1280968
0.0031025-0.0020659 0.9989634
1.0900565-0.0352323-0.0548242
-0.0305511 1.1802283-0.1496772
-0.0034485 0.0025501 1.0008984
S-Gamut3.Cine
1.0648996-0.1181675 0.0532678
0.0466206 0.7925615 0.1608179
0.0261650 0.0169830 0.9568520
0.9347440 0.1409891-0.0757331
-0.0499777 1.2587540-0.2087763
-0.0246734-0.0261967 1.0508701
" ], "metadata": {}, "output_type": "pyout", "prompt_number": 3, "text": [ "" ] } ], "prompt_number": 3 }, { "cell_type": "heading", "level": 1, "metadata": {}, "source": [ "VFX Colourspaces - CAT02 CAT" ] }, { "cell_type": "heading", "level": 3, "metadata": {}, "source": [ "ACES2065-1" ] }, { "cell_type": "code", "collapsed": true, "input": [ "HTML(html_format_transformation_matrices(\n", " transformation_matrices(\n", " (colour.RGB_COLOURSPACES[c] for c in VFX_COLOURSPACES),\n", " transform='CAT02')))" ], "language": "python", "metadata": {}, "outputs": [ { "html": [ "
ACES2065-1 to RGBRGB to ACES2065-1
ACES2065-1
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
1.0000000 0.0000000 0.0000000
-0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
ACEScc
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
ALEXA Wide Gamut RGB
1.5159945-0.3613546-0.1546574
-0.1283291 1.0193326 0.1089834
-0.0105110 0.0608325 0.9495411
0.6802024 0.2361383 0.0836859
0.0854143 1.0174524-0.1028660
0.0020575-0.0625693 1.0606568
DCI-P3
2.1753160-0.8290099-0.3463062
-0.1766085 1.2810651-0.1044565
0.0090462-0.0672213 1.0581751
0.4852152 0.3240059 0.1907789
0.0669004 0.8293381 0.1037615
0.0001018 0.0499144 0.9499837
Rec. 2020
1.4908886-0.2687260-0.2221626
-0.0792374 1.1793708-0.1001334
0.0027774-0.0304403 1.0276629
0.6788825 0.1588746 0.1622428
0.0455703 0.8607121 0.0937175
-0.0004849 0.0250657 0.9754193
Rec. 709
2.5219770-1.1370661-0.3849108
-0.2754767 1.3698266-0.0943499
-0.0159868-0.1478183 1.1638051
0.4395695 0.3839248 0.1765058
0.0895986 0.8147186 0.0956828
0.0174184 0.1087537 0.8738279
S-Gamut3
1.3316844-0.1875729-0.1441115
-0.0280144 0.9887602 0.0392542
0.0125582-0.0050703 0.9925121
0.7529673 0.1433733 0.1036594
0.0217076 1.0152958-0.0370034
-0.0094164 0.0033726 1.0060438
S-Gamut3.Cine
1.5554959-0.3933013-0.1621946
0.0090208 0.9185830 0.0723961
0.0442694 0.0118504 0.9438802
0.6387729 0.2723510 0.0888761
-0.0039157 1.0880420-0.0841263
-0.0299102-0.0264340 1.0563443
" ], "metadata": {}, "output_type": "pyout", "prompt_number": 4, "text": [ "" ] } ], "prompt_number": 4 }, { "cell_type": "heading", "level": 3, "metadata": {}, "source": [ "ACEScc" ] }, { "cell_type": "code", "collapsed": true, "input": [ "HTML(html_format_transformation_matrices(\n", " transformation_matrices(\n", " (colour.RGB_COLOURSPACES[c] for c in VFX_COLOURSPACES),\n", " encoding='ACEScc',\n", " transform='CAT02'),\n", " encoding='ACEScc'))" ], "language": "python", "metadata": {}, "outputs": [ { "html": [ "
ACEScc to RGBRGB to ACEScc
ACES2065-1
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
ACEScc
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000-0.0000000
0.0000000 0.0000000 1.0000000
1.0000000-0.0000000-0.0000000
-0.0000000 1.0000000 0.0000000
-0.0000000 0.0000000 1.0000000
ALEXA Wide Gamut RGB
1.0389697-0.0980006 0.0590133
-0.0441884 0.8586763 0.1854990
-0.0098320 0.0546394 0.9550552
0.9666289 0.1155499-0.0821716
0.0481897 1.1849171-0.2331225
0.0071942-0.0666004 1.0595511
DCI-P3
1.4776069-0.4080492-0.0695577
-0.0648608 1.0760291-0.0111683
-0.0025673-0.0522563 1.0548235
0.6884158 0.2633994 0.0481847
0.0415351 0.9457130 0.0127520
0.0037332 0.0474920 0.9487749
Rec. 2020
1.0260320-0.0221740-0.0038580
-0.0017231 1.0023209-0.0005978
-0.0051107-0.0216414 1.0267521
0.9746831 0.0216419 0.0036750
0.0016785 0.9977342 0.0005872
0.0048869 0.0211375 0.9739756
Rec. 709
1.7051071-0.6242638-0.0808433
-0.1296987 1.1384669-0.0087681
-0.0241706-0.1246396 1.1488102
0.6130737 0.3411795 0.0457468
0.0700017 0.9180652 0.0119331
0.0204937 0.1067833 0.8727230
S-Gamut3
0.9185170 0.0255085 0.0559745
0.0245915 0.8462256 0.1291829
0.0030220 0.0014029 0.9955750
1.0897761-0.0327556-0.0570205
-0.0311708 1.1829092-0.1517384
-0.0032640-0.0015675 1.0048315
S-Gamut3.Cine
1.0650516-0.1199375 0.0548859
0.0470210 0.7912398 0.1617392
0.0261023 0.0202145 0.9536832
0.9344948 0.1436488-0.0781436
-0.0505249 1.2615726-0.2110477
-0.0245062-0.0306723 1.0551785
" ], "metadata": {}, "output_type": "pyout", "prompt_number": 5, "text": [ "" ] } ], "prompt_number": 5 }, { "cell_type": "heading", "level": 2, "metadata": {}, "source": [ "VFX Colourspaces - Bianco and Schettini (2010) CAT" ] }, { "cell_type": "heading", "level": 3, "metadata": {}, "source": [ "ACES2065-1" ] }, { "cell_type": "code", "collapsed": true, "input": [ "HTML(html_format_transformation_matrices(\n", " transformation_matrices(\n", " (colour.RGB_COLOURSPACES[c] for c in VFX_COLOURSPACES),\n", " transform='Bianco')))" ], "language": "python", "metadata": {}, "outputs": [ { "html": [ "
ACES2065-1 to RGBRGB to ACES2065-1
ACES2065-1
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
1.0000000 0.0000000 0.0000000
-0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
ACEScc
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
ALEXA Wide Gamut RGB
1.5171085-0.3582584-0.1588677
-0.1300284 1.0203352 0.1096801
-0.0112303 0.0609570 0.9501359
0.6798043 0.2335115 0.0867111
0.0863641 1.0165419-0.1029053
0.0024943-0.0624573 1.0601079
DCI-P3
2.1629727-0.8191163-0.3438564
-0.1855600 1.2900004-0.1044404
0.0098047-0.0682075 1.0584027
0.4889630 0.3205504 0.1904866
0.0703351 0.8253690 0.1042959
0.0000030 0.0502204 0.9497765
Rec. 2020
1.4918948-0.2655762-0.2263187
-0.0810349 1.1806766-0.0996417
0.0021533-0.0303947 1.0282414
0.6785718 0.1568712 0.1645570
0.0465695 0.8598561 0.0935744
-0.0000444 0.0250887 0.9749557
Rec. 709
2.5247496-1.1326065-0.3921431
-0.2776332 1.3709132-0.0932800
-0.0165225-0.1479558 1.1644784
0.4392740 0.3821839 0.1785421
0.0901640 0.8142479 0.0955881
0.0176888 0.1088791 0.8734321
S-Gamut3
1.3324658-0.1846886-0.1477772
-0.0295906 0.9899547 0.0396360
0.0119204-0.0049721 0.9930517
0.7526668 0.1409538 0.1063793
0.0228550 1.0142249-0.0370800
-0.0089204 0.0033861 1.0055343
S-Gamut3.Cine
1.5566764-0.3901533-0.1665231
0.0075434 0.9197779 0.0726787
0.0436464 0.0120411 0.9443125
0.6385125 0.2696432 0.0918443
-0.0029076 1.0870877-0.0841801
-0.0294751-0.0263246 1.0557998
" ], "metadata": {}, "output_type": "pyout", "prompt_number": 6, "text": [ "" ] } ], "prompt_number": 6 }, { "cell_type": "heading", "level": 3, "metadata": {}, "source": [ "ACEScc" ] }, { "cell_type": "code", "collapsed": true, "input": [ "HTML(html_format_transformation_matrices(\n", " transformation_matrices(\n", " (colour.RGB_COLOURSPACES[c] for c in VFX_COLOURSPACES),\n", " encoding='ACEScc',\n", " transform='Bianco'),\n", " encoding='ACEScc'))" ], "language": "python", "metadata": {}, "outputs": [ { "html": [ "
ACEScc to RGBRGB to ACEScc
ACES2065-1
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
ACEScc
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000-0.0000000
0.0000000 0.0000000 1.0000000
1.0000000-0.0000000-0.0000000
-0.0000000 1.0000000 0.0000000
-0.0000000 0.0000000 1.0000000
ALEXA Wide Gamut RGB
1.0399064-0.0951990 0.0552751
-0.0453291 0.8593019 0.1860141
-0.0103299 0.0546476 0.9555449
0.9657326 0.1119285-0.0776533
0.0492938 1.1840361-0.2333455
0.0076210-0.0665050 1.0590288
DCI-P3
1.4694524-0.4012705-0.0681819
-0.0706860 1.0824514-0.0117654
-0.0020852-0.0529964 1.0550816
0.6930645 0.2592570 0.0476785
0.0452980 0.9412784 0.0134236
0.0036450 0.0477925 0.9485625
Rec. 2020
1.0268959-0.0193413-0.0075545
-0.0029174 1.0031926-0.0002752
-0.0055460-0.0216876 1.0272336
0.9739011 0.0189315 0.0071674
0.0028337 0.9968784 0.0002879
0.0053179 0.0211490 0.9735332
Rec. 709
1.7072751-0.6200691-0.0872060
-0.1311557 1.1391019-0.0079462
-0.0245530-0.1248305 1.1493835
0.6124530 0.3387371 0.0488099
0.0706624 0.9176323 0.0117053
0.0207575 0.1068969 0.8723456
S-Gamut3
0.9192099 0.0280833 0.0527068
0.0235467 0.8470322 0.1294211
0.0025799 0.0013998 0.9960203
1.0889620-0.0360169-0.0529451
-0.0298476 1.1818334-0.1519859
-0.0027787-0.0015677 1.0043463
S-Gamut3.Cine
1.0660375-0.1170826 0.0510451
0.0460455 0.7920602 0.1618943
0.0256752 0.0202926 0.9540323
0.9337849 0.1399207-0.0737056
-0.0493625 1.2606465-0.2112840
-0.0240803-0.0305799 1.0546603
" ], "metadata": {}, "output_type": "pyout", "prompt_number": 7, "text": [ "" ] } ], "prompt_number": 7 }, { "cell_type": "heading", "level": 2, "metadata": {}, "source": [ "RGB Colourspaces - Bradford CAT" ] }, { "cell_type": "heading", "level": 3, "metadata": {}, "source": [ "ACES2065-1" ] }, { "cell_type": "code", "collapsed": true, "input": [ "HTML(html_format_transformation_matrices(\n", " transformation_matrices((v for k, v in colour.RGB_COLOURSPACES.items()))))" ], "language": "python", "metadata": {}, "outputs": [ { "html": [ "
ACES2065-1 to RGBRGB to ACES2065-1
ACES2065-1
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
1.0000000 0.0000000 0.0000000
-0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
ACEScc
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
ACEScg
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
ACESproxy
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
1.0000000 0.0000000 0.0000000
-0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
ALEXA Wide Gamut RGB
1.5156186-0.3592488-0.1563874
-0.1290288 1.0208467 0.1081690
-0.0101607 0.0569971 0.9530262
0.6803451 0.2346758 0.0850058
0.0857664 1.0154103-0.1011758
0.0021241-0.0582261 1.0562464
Adobe RGB 1998
1.7245659-0.4200051-0.3045608
-0.2764765 1.3727113-0.0962348
-0.0261319-0.0901817 1.1163136
0.6147626 0.2002503 0.1849871
0.1255386 0.7735270 0.1009344
0.0245327 0.0671773 0.9082900
Adobe Wide Gamut RGB
1.3830885-0.1177028-0.2653857
0.0057282 1.0402970-0.0460252
-0.0038795-0.0581990 1.0620785
0.7231559 0.0921529 0.1846912
-0.0038745 0.9631063 0.0407681
0.0024292 0.0531122 0.9444586
Apple RGB
2.3341720-0.9522020-0.3819699
-0.3464252 1.4570166-0.1105914
-0.0094233-0.2010121 1.2104355
0.4793801 0.3384246 0.1821953
0.1157210 0.7767902 0.1074888
0.0229493 0.1316331 0.8454176
Best RGB
1.5665922-0.3313393-0.2352530
0.0074429 1.0806947-0.0881376
-0.0034150-0.0031825 1.0065976
0.6377592 0.1960254 0.1662154
-0.0042170 0.9242732 0.0799438
0.0021503 0.0035873 0.9942624
Beta RGB
1.5135064-0.2907611-0.2227453
-0.1465204 1.2239317-0.0774113
0.0041483-0.0530051 1.0488568
0.6765022 0.1674692 0.1560286
0.0810760 0.8397294 0.0791946
0.0014216 0.0417743 0.9568041
CIE RGB
2.0295678-0.6020368-0.4275309
0.0089730 1.0035265-0.0124995
-0.0003849-0.0118188 1.0122037
0.4914413 0.2973140 0.2112447
-0.0043925 0.9939734 0.0104191
0.0001356 0.0117190 0.9881454
ColorMatch RGB
2.1764680-0.8548628-0.3216052
-0.3567254 1.4741745-0.1174491
-0.0241161-0.1898394 1.2139555
0.5136548 0.3193675 0.1669777
0.1266872 0.7656723 0.1076405
0.0300156 0.1260809 0.8439035
DCI-P3
2.1546035-0.8084960-0.3461075
-0.1788776 1.2805654-0.1016879
0.0086235-0.0610454 1.0524219
0.4897866 0.3183760 0.1918373
0.0684130 0.8289891 0.1025980
-0.0000450 0.0454765 0.9545685
Don RGB 4
1.5669644-0.3322007-0.2347637
-0.1069630 1.1853267-0.0783637
-0.0087826-0.0146541 1.0234366
0.6516995 0.1846688 0.1636317
0.0592347 0.8612337 0.0795317
0.0064407 0.0139163 0.9796430
ECI RGB v2
1.5871533-0.3392452-0.2479081
-0.2452591 1.3956908-0.1504317
0.0184427-0.1144391 1.0959963
0.6548353 0.1732633 0.1719014
0.1151801 0.7551220 0.1296979
0.0010074 0.0759309 0.9230616
Ekta Space PS 5
1.7217979-0.5051342-0.2166637
-0.1193253 1.1628863-0.0435610
0.0029389-0.0518403 1.0489013
0.5990069 0.2662052 0.1347879
0.0615159 0.8888626 0.0496215
0.0013620 0.0431847 0.9554533
Max RGB
1.1569560-0.0836228-0.0733331
0.0045415 1.0848135-0.0893550
-0.0032832 0.0099778 0.9933053
0.8642760 0.0659812 0.0697427
-0.0033801 0.9207973 0.0825828
0.0028907-0.0090314 1.0061408
NTSC RGB
1.6305851-0.3786447-0.2519405
-0.2480981 1.4356357-0.1875376
0.0168658-0.0933673 1.0765015
0.6388320 0.1802558 0.1809123
0.1103419 0.7356724 0.1539857
-0.0004385 0.0609823 0.9394562
Pal/Secam RGB
2.4036709-1.0284093-0.3752616
-0.2764765 1.3727113-0.0962348
-0.0122663-0.1712055 1.1834717
0.4589919 0.3657290 0.1752791
0.0937292 0.8106334 0.0956374
0.0183165 0.1210599 0.8606236
ProPhoto RGB
1.2412783-0.1686378-0.0726406
0.0061032 1.0831663-0.0892695
-0.0032832 0.0099778 0.9933053
0.8051933 0.1247146 0.0700921
-0.0043140 0.9217874 0.0825266
0.0027047-0.0088472 1.0061425
Rec. 2020
1.4904223-0.2661804-0.2242419
-0.0801678 1.1821650-0.1019972
0.0032261-0.0347740 1.0315480
0.6790803 0.1577051 0.1632146
0.0460020 0.8590563 0.0949417
-0.0005730 0.0284660 0.9721070
Rec. 709
2.5217167-1.1341655-0.3875512
-0.2764765 1.3727113-0.0962348
-0.0153828-0.1529940 1.1683768
0.4396287 0.3830000 0.1773713
0.0897751 0.8134459 0.0967790
0.0175438 0.1115599 0.8708963
Russell RGB
1.4123924-0.2533435-0.1590490
-0.1404648 1.2137606-0.0732958
0.0054423-0.0551401 1.0496978
0.7231090 0.1564053 0.1204857
0.0837224 0.8446163 0.0716614
0.0006488 0.0435564 0.9557948
S-Gamut
1.3312495-0.1854141-0.1458354
-0.0287584 0.9906469 0.0381115
0.0129687-0.0091899 0.9962212
0.7532192 0.1419485 0.1048323
0.0222353 1.0132736-0.0355089
-0.0096002 0.0074993 1.0021009
S-Gamut3
1.3312495-0.1854141-0.1458354
-0.0287584 0.9906469 0.0381115
0.0129687-0.0091899 0.9962212
0.7532192 0.1419485 0.1048323
0.0222353 1.0132736-0.0355089
-0.0096002 0.0074993 1.0021009
S-Gamut3.Cine
1.5551263-0.3911736-0.1639527
0.0083308 0.9202379 0.0714313
0.0446341 0.0080155 0.9473505
0.6389958 0.2708382 0.0901660
-0.0034501 1.0859273-0.0824772
-0.0300769-0.0219484 1.0520252
SMPTE-C RGB
2.7020554-1.2828416-0.4192137
-0.3357777 1.4474470-0.1116693
-0.0123937-0.1478624 1.1602561
0.4195685 0.3911867 0.1892448
0.0986468 0.7897054 0.1116477
0.0170533 0.1048182 0.8781285
Xtreme RGB
1.0276259 0.0126857-0.0403116
0.3618791 0.7225079-0.0843870
-0.0032832 0.0099778 0.9933053
0.9794811-0.0177257 0.0382446
-0.4896354 1.3913069 0.0983285
0.0081559-0.0140344 1.0058785
sRGB
2.5217167-1.1341655-0.3875512
-0.2764765 1.3727113-0.0962348
-0.0153828-0.1529940 1.1683768
0.4396287 0.3830000 0.1773713
0.0897751 0.8134459 0.0967790
0.0175438 0.1115599 0.8708963
" ], "metadata": {}, "output_type": "pyout", "prompt_number": 8, "text": [ "" ] } ], "prompt_number": 8 }, { "cell_type": "heading", "level": 3, "metadata": {}, "source": [ "ACEScc" ] }, { "cell_type": "code", "collapsed": true, "input": [ "HTML(html_format_transformation_matrices(\n", " transformation_matrices(\n", " (v for k, v in colour.RGB_COLOURSPACES.items()),\n", " encoding='ACEScc'),\n", " encoding='ACEScc'))" ], "language": "python", "metadata": {}, "outputs": [ { "html": [ "
ACEScc to RGBRGB to ACEScc
ACES2065-1
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
ACEScc
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000-0.0000000
0.0000000 0.0000000 1.0000000
1.0000000-0.0000000-0.0000000
-0.0000000 1.0000000 0.0000000
-0.0000000 0.0000000 1.0000000
ACEScg
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000-0.0000000
0.0000000 0.0000000 1.0000000
1.0000000-0.0000000-0.0000000
-0.0000000 1.0000000 0.0000000
-0.0000000 0.0000000 1.0000000
ACESproxy
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
ALEXA Wide Gamut RGB
1.0388121-0.0962500 0.0574203
-0.0446027 0.8598762 0.1847134
-0.0097794 0.0514055 0.9582365
0.9667384 0.1129767-0.0797076
0.0485863 1.1821941-0.2307958
0.0072597-0.0622669 1.0551515
Adobe RGB 1998
1.1822222-0.1196825-0.0625398
-0.1302544 1.1407985-0.0105441
-0.0283817-0.0767094 1.1050911
0.8573265 0.0932654 0.0494081
0.0981545 0.8878196 0.0140259
0.0288318 0.0640229 0.9071453
Adobe Wide Gamut RGB
0.9580661 0.0923171-0.0503832
0.0508377 0.8949339 0.0542284
-0.0111739-0.0463027 1.0574766
1.0500111-0.1054460 0.0554349
-0.0601597 1.1204856-0.0603259
0.0084609 0.0479474 0.9435917
Apple RGB
1.5827624-0.4917498-0.0910125
-0.1750446 1.2033753-0.0283306
-0.0222464-0.1692577 1.1915042
0.6634895 0.2791918 0.0573188
0.0971286 0.8746554 0.0282160
0.0261854 0.1294609 0.8443537
Best RGB
1.0759479-0.0654036-0.0105443
0.0540725 0.9297343 0.0161932
-0.0080799 0.0008354 1.0072445
0.9262040 0.0651475 0.0086486
-0.0539973 1.0717935-0.0177962
0.0074746-0.0003663 0.9928918
Beta RGB
1.0407778-0.0379374-0.0028404
-0.0466447 1.0312548 0.0153899
-0.0052852-0.0407615 1.0460468
0.9624210 0.0354879 0.0020912
0.0434335 0.9707304-0.0141639
0.0065552 0.0380060 0.9554388
CIE RGB
1.3868620-0.2337576-0.1531043
0.0512619 0.8639147 0.0848234
-0.0063904-0.0061401 1.0125305
0.7143070 0.1939291 0.0917639
-0.0428018 1.1452125-0.1024107
0.0042487 0.0081687 0.9875826
ColorMatch RGB
1.4771135-0.4300127-0.0471008
-0.1814015 1.2166488-0.0352473
-0.0319836-0.1617056 1.1936892
0.7091247 0.2553544 0.0355209
0.1066992 0.8635905 0.0297103
0.0334544 0.1238300 0.8427155
DCI-P3
1.4641202-0.3933270-0.0707931
-0.0664765 1.0752915-0.0088150
-0.0025529-0.0470296 1.0495825
0.6947249 0.2562645 0.0490107
0.0429788 0.9461758 0.0108454
0.0036155 0.0430195 0.9533650
Don RGB 4
1.0761654-0.0660898-0.0100755
-0.0208584 1.0036283 0.0172301
-0.0124197-0.0097137 1.0221333
0.9305083 0.0613536 0.0081381
0.0191416 0.9974844-0.0166259
0.0114883 0.0102249 0.9782868
ECI RGB v2
1.0899629-0.0693586-0.0206044
-0.1072153 1.1647268-0.0575115
0.0016435-0.0913739 1.0897304
0.9229959 0.0565670 0.0204372
0.0852478 0.8673645 0.0473878
0.0057560 0.0726432 0.9216008
Ekta Space PS 5
1.1759982-0.1929011 0.0169029
-0.0306534 0.9827379 0.0479155
-0.0060744-0.0399301 1.0460045
0.8545803 0.1668734-0.0214537
0.0263649 1.0208231-0.0471880
0.0059692 0.0399379 0.9540929
Max RGB
0.8012670 0.0905757 0.1081573
0.0522459 0.9328621 0.0148920
-0.0073252 0.0121141 0.9952112
1.2546224-0.1200696-0.1345528
-0.0704275 1.0789182-0.0084907
0.0100919-0.0140167 1.0039248
NTSC RGB
1.1184251-0.0971354-0.0212896
-0.1071954 1.1985176-0.0913222
0.0015984-0.0735594 1.0719610
0.9012230 0.0745290 0.0242480
0.0809261 0.8454420 0.0736319
0.0042095 0.0579042 0.9378863
Pal/Secam RGB
1.6276448-0.5474590-0.0801858
-0.1302544 1.1407985-0.0105441
-0.0227394-0.1441423 1.1668817
0.6400942 0.3130906 0.0468152
0.0732838 0.9134264 0.0132898
0.0215263 0.1189348 0.8595389
ProPhoto RGB
0.8560972 0.0293560 0.1145469
0.0532577 0.9316660 0.0150762
-0.0073252 0.0121141 0.9952112
1.1691282-0.0350954-0.1340327
-0.0669844 1.0755682-0.0085838
0.0094207-0.0133505 1.0039298
Rec. 2020
1.0258332-0.0200596-0.0057737
-0.0022347 1.0045847-0.0023500
-0.0050143-0.0252882 1.0303025
0.9748870 0.0196052 0.0055078
0.0021799 0.9955372 0.0022829
0.0047981 0.0245303 0.9706716
Rec. 709
1.7050707-0.6218175-0.0832532
-0.1302544 1.1407985-0.0105442
-0.0240076-0.1289856 1.1529932
0.6130909 0.3395351 0.0473740
0.0701922 0.9163593 0.0134484
0.0206182 0.1095831 0.8697987
Russell RGB
0.9717820-0.0197387 0.0479568
-0.0429116 1.0233795 0.0195322
-0.0044856-0.0424115 1.0468971
1.0296082 0.0178904-0.0474986
0.0430553 0.9771478-0.0202031
0.0061558 0.0396625 0.9541818
S-Gamut
0.9183207 0.0272963 0.0543830
0.0241649 0.8477383 0.1280968
0.0031025-0.0020659 0.9989634
1.0900565-0.0352323-0.0548242
-0.0305511 1.1802283-0.1496772
-0.0034485 0.0025501 1.0008984
S-Gamut3
0.9183207 0.0272963 0.0543830
0.0241649 0.8477383 0.1280968
0.0031025-0.0020659 0.9989634
1.0900565-0.0352323-0.0548242
-0.0305511 1.1802283-0.1496772
-0.0034485 0.0025501 1.0008984
S-Gamut3.Cine
1.0648996-0.1181675 0.0532678
0.0466206 0.7925615 0.1608179
0.0261650 0.0169830 0.9568520
0.9347440 0.1409891-0.0757331
-0.0499777 1.2587540-0.2087763
-0.0246734-0.0261967 1.0508701
SMPTE-C RGB
1.8240027-0.7243877-0.0996150
-0.1680625 1.1966421-0.0285796
-0.0216541-0.1241863 1.1458404
0.5819819 0.3584816 0.0595365
0.0822120 0.8884803 0.0293077
0.0199084 0.1030682 0.8770234
Xtreme RGB
0.7154557 0.1553083 0.1292359
0.2845004 0.6716882 0.0438115
-0.0073252 0.0121141 0.9952112
1.5357084-0.3517704-0.1839380
-0.6517196 1.6392524 0.0124673
0.0192365-0.0225427 1.0033062
sRGB
1.7050707-0.6218175-0.0832532
-0.1302544 1.1407985-0.0105442
-0.0240076-0.1289856 1.1529932
0.6130909 0.3395351 0.0473740
0.0701922 0.9163593 0.0134484
0.0206182 0.1095831 0.8697987
" ], "metadata": {}, "output_type": "pyout", "prompt_number": 9, "text": [ "" ] } ], "prompt_number": 9 }, { "cell_type": "heading", "level": 2, "metadata": {}, "source": [ "RGB Colourspaces - CAT02 CAT" ] }, { "cell_type": "heading", "level": 3, "metadata": {}, "source": [ "ACES2065-1" ] }, { "cell_type": "code", "collapsed": true, "input": [ "HTML(html_format_transformation_matrices(\n", " transformation_matrices(\n", " (v for k, v in colour.RGB_COLOURSPACES.items()),\n", " transform='CAT02')))" ], "language": "python", "metadata": {}, "outputs": [ { "html": [ "
ACES2065-1 to RGBRGB to ACES2065-1
ACES2065-1
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
1.0000000 0.0000000 0.0000000
-0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
ACEScc
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
ACEScg
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
ACESproxy
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
1.0000000 0.0000000 0.0000000
-0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
ALEXA Wide Gamut RGB
1.5159945-0.3613546-0.1546574
-0.1283291 1.0193326 0.1089834
-0.0105110 0.0608325 0.9495411
0.6802024 0.2361383 0.0836859
0.0854143 1.0174524-0.1028660
0.0020575-0.0625693 1.0606568
Adobe RGB 1998
1.7250368-0.4229011-0.3021356
-0.2754767 1.3698266-0.0943499
-0.0266698-0.0853379 1.1120077
0.6146798 0.2012358 0.1840844
0.1252918 0.7749171 0.0997911
0.0243573 0.0642951 0.9113475
Adobe Wide Gamut RGB
1.3804394-0.1099597-0.2704798
0.0033650 1.0460284-0.0493934
-0.0024161-0.0716152 1.0740314
0.7245167 0.0889339 0.1865494
-0.0022609 0.9587390 0.0435218
0.0014791 0.0641277 0.9343932
Apple RGB
2.3344983-0.9551886-0.3793097
-0.3453813 1.4539972-0.1086160
-0.0100796-0.1955701 1.2056497
0.4793377 0.3392913 0.1813710
0.1155611 0.7779934 0.1064455
0.0227528 0.1290360 0.8482113
Best RGB
1.5641102-0.3243544-0.2397558
0.0049347 1.0871521-0.0920867
-0.0021433-0.0156400 1.0177833
0.6389623 0.1930526 0.1679851
-0.0027900 0.9201904 0.0825995
0.0013027 0.0145469 0.9841505
Beta RGB
1.5110494-0.2839239-0.2271255
-0.1490444 1.2304027-0.0813583
0.0055687-0.0662031 1.0606344
0.6774674 0.1648164 0.1577163
0.0821687 0.8361007 0.0817306
0.0015719 0.0513227 0.9471054
CIE RGB
2.0151620-0.5863427-0.4288193
0.0056749 1.0061864-0.0118613
-0.0004484-0.0103441 1.0107925
0.4954663 0.2909229 0.2136109
-0.0027922 0.9923321 0.0104601
0.0001912 0.0102842 0.9895246
ColorMatch RGB
2.1738966-0.8471735-0.3267231
-0.3594598 1.4816095-0.1221498
-0.0221348-0.2058554 1.2279902
0.5142031 0.3174129 0.1683840
0.1272762 0.7629669 0.1097568
0.0306047 0.1336222 0.8357731
DCI-P3
2.1753160-0.8290099-0.3463062
-0.1766085 1.2810651-0.1044565
0.0090462-0.0672213 1.0581751
0.4852152 0.3240059 0.1907789
0.0669004 0.8293381 0.1037615
0.0001018 0.0499144 0.9499837
Don RGB 4
1.5644841-0.3252248-0.2392593
-0.1094767 1.1917630-0.0822863
-0.0074545-0.0273958 1.0348502
0.6527064 0.1819211 0.1653724
0.0603934 0.8574623 0.0821443
0.0063005 0.0240102 0.9696893
ECI RGB v2
1.5846346-0.3320682-0.2525664
-0.2480692 1.4035520-0.1554828
0.0200310-0.1284706 1.1084397
0.6556362 0.1709874 0.1733764
0.1160573 0.7520121 0.1319306
0.0016031 0.0840699 0.9143270
Ekta Space PS 5
1.7194333-0.4986715-0.2207618
-0.1217230 1.1687368-0.0470139
0.0043590-0.0650374 1.0606784
0.5998989 0.2635604 0.1365407
0.0625340 0.8852141 0.0522519
0.0013690 0.0531954 0.9454356
Max RGB
1.1548931-0.0789080-0.0759851
0.0020280 1.0912957-0.0933237
-0.0020574-0.0022500 1.0043073
0.8658979 0.0627573 0.0713448
-0.0014578 0.9164119 0.0850459
0.0017705 0.0021816 0.9960478
NTSC RGB
1.6227277-0.3747738-0.2479539
-0.2473268 1.4286918-0.1813651
0.0158559-0.0829470 1.0670911
0.6417383 0.1787619 0.1794998
0.1109786 0.7378307 0.1511907
-0.0009090 0.0546968 0.9462122
Pal/Secam RGB
2.4039623-1.0313092-0.3726531
-0.2754767 1.3698266-0.0943499
-0.0128894-0.1659335 1.1788230
0.4589301 0.3666461 0.1744238
0.0935450 0.8119009 0.0945541
0.0181856 0.1182938 0.8635206
ProPhoto RGB
1.2392468-0.1640439-0.0752028
0.0035906 1.0896449-0.0932355
-0.0020574-0.0022500 1.0043073
0.8067085 0.1215965 0.0716950
-0.0025173 0.9175267 0.0849907
0.0016469 0.0023046 0.9960484
Rec. 2020
1.4908886-0.2687260-0.2221626
-0.0792374 1.1793708-0.1001334
0.0027774-0.0304403 1.0276629
0.6788825 0.1588746 0.1622428
0.0455703 0.8607121 0.0937175
-0.0004849 0.0250657 0.9754193
Rec. 709
2.5219770-1.1370661-0.3849108
-0.2754767 1.3698266-0.0943499
-0.0159868-0.1478183 1.1638051
0.4395695 0.3839248 0.1765058
0.0895986 0.8147186 0.0956828
0.0174184 0.1087537 0.8738279
Russell RGB
1.4115771-0.2507302-0.1608469
-0.1415731 1.2167353-0.0751622
0.0060493-0.0608153 1.0547660
0.7234680 0.1551506 0.1213814
0.0842227 0.8428711 0.0729062
0.0007068 0.0477081 0.9515851
S-Gamut
1.3316844-0.1875729-0.1441115
-0.0280144 0.9887602 0.0392542
0.0125582-0.0050703 0.9925121
0.7529673 0.1433733 0.1036594
0.0217076 1.0152958-0.0370034
-0.0094164 0.0033726 1.0060438
S-Gamut3
1.3316844-0.1875729-0.1441115
-0.0280144 0.9887602 0.0392542
0.0125582-0.0050703 0.9925121
0.7529673 0.1433733 0.1036594
0.0217076 1.0152958-0.0370034
-0.0094164 0.0033726 1.0060438
S-Gamut3.Cine
1.5554959-0.3933013-0.1621946
0.0090208 0.9185830 0.0723961
0.0442694 0.0118504 0.9438802
0.6387729 0.2723510 0.0888761
-0.0039157 1.0880420-0.0841263
-0.0299102-0.0264340 1.0563443
SMPTE-C RGB
2.7022832-1.2858237-0.4164595
-0.3347366 1.4444278-0.1096912
-0.0129893-0.1427354 1.1557247
0.4195307 0.3920807 0.1883886
0.0985054 0.7909305 0.1105641
0.0168808 0.1020889 0.8810303
Xtreme RGB
1.0256328 0.0169968-0.0426296
0.3595054 0.7284420-0.0879474
-0.0020574-0.0022500 1.0043073
0.9830849-0.0228157 0.0397308
-0.4850664 1.3844218 0.1006446
0.0009272 0.0030548 0.9960180
sRGB
2.5219770-1.1370661-0.3849108
-0.2754767 1.3698266-0.0943499
-0.0159868-0.1478183 1.1638051
0.4395695 0.3839248 0.1765058
0.0895986 0.8147186 0.0956828
0.0174184 0.1087537 0.8738279
" ], "metadata": {}, "output_type": "pyout", "prompt_number": 10, "text": [ "" ] } ], "prompt_number": 10 }, { "cell_type": "heading", "level": 3, "metadata": {}, "source": [ "ACEScc" ] }, { "cell_type": "code", "collapsed": true, "input": [ "HTML(html_format_transformation_matrices(\n", " transformation_matrices(\n", " (v for k, v in colour.RGB_COLOURSPACES.items()),\n", " encoding='ACEScc',\n", " transform='CAT02'),\n", " encoding='ACEScc'))" ], "language": "python", "metadata": {}, "outputs": [ { "html": [ "
ACEScc to RGBRGB to ACEScc
ACES2065-1
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
ACEScc
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000-0.0000000
0.0000000 0.0000000 1.0000000
1.0000000-0.0000000-0.0000000
-0.0000000 1.0000000 0.0000000
-0.0000000 0.0000000 1.0000000
ACEScg
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000-0.0000000
0.0000000 0.0000000 1.0000000
1.0000000-0.0000000-0.0000000
-0.0000000 1.0000000 0.0000000
-0.0000000 0.0000000 1.0000000
ACESproxy
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
ALEXA Wide Gamut RGB
1.0389697-0.0980006 0.0590133
-0.0441884 0.8586763 0.1854990
-0.0098320 0.0546394 0.9550552
0.9666289 0.1155499-0.0821716
0.0481897 1.1849171-0.2331225
0.0071942-0.0666004 1.0595511
Adobe RGB 1998
1.1824066-0.1220961-0.0603105
-0.1296988 1.1384669-0.0087681
-0.0285151-0.0726383 1.1011534
0.8573025 0.0949865 0.0477110
0.0978881 0.8896664 0.0124455
0.0286577 0.0611472 0.9101952
Adobe Wide Gamut RGB
0.9565987 0.0985805-0.0551793
0.0494695 0.8995149 0.0510155
-0.0108233-0.0575822 1.0684055
1.0518089-0.1114528 0.0596439
-0.0582712 1.1144971-0.0562259
0.0075146 0.0589373 0.9335481
Apple RGB
1.5828408-0.4942607-0.0885802
-0.1744648 1.2009344-0.0264696
-0.0224327-0.1646910 1.1871236
0.6635079 0.2807234 0.0557687
0.0969634 0.8762631 0.0267735
0.0259899 0.1268697 0.8471404
Best RGB
1.0745595-0.0597662-0.0147933
0.0526392 0.9349168 0.0124441
-0.0078153-0.0096500 1.0174653
0.9277948 0.0594427 0.0127625
-0.0523264 1.0661264-0.0138000
0.0066302 0.0105681 0.9828017
Beta RGB
1.0393995-0.0324229-0.0069766
-0.0480883 1.0364468 0.0116415
-0.0049537-0.0518602 1.0568139
0.9635312 0.0304434 0.0060254
0.0446299 0.9657135-0.0103434
0.0067065 0.0475324 0.9457610
CIE RGB
1.3775536-0.2222976-0.1552560
0.0490839 0.8657400 0.0851761
-0.0063607-0.0048869 1.0112476
0.7197585 0.1853493 0.0948922
-0.0412331 1.1439141-0.1026810
0.0043280 0.0066939 0.9889781
ColorMatch RGB
1.4756979-0.4237848-0.0519131
-0.1829441 1.2226369-0.0396928
-0.0314006-0.1751390 1.2065396
0.7096545 0.2515365 0.0388090
0.1072913 0.8598063 0.0329023
0.0340432 0.1313542 0.8346026
DCI-P3
1.4776069-0.4080492-0.0695577
-0.0648608 1.0760291-0.0111683
-0.0025673-0.0522563 1.0548235
0.6884158 0.2633994 0.0481847
0.0415351 0.9457130 0.0127520
0.0037332 0.0474920 0.9487749
Don RGB 4
1.0747778-0.0604599-0.0143180
-0.0222966 1.0087920 0.0135046
-0.0121299-0.0204345 1.0325644
0.9317260 0.0560879 0.0121861
0.0204413 0.9922526-0.0126939
0.0113498 0.0202956 0.9683545
ECI RGB v2
1.0885585-0.0635617-0.0249968
-0.1087896 1.1710692-0.0622796
0.0020507-0.1031628 1.1011122
0.9238228 0.0522498 0.0239273
0.0861588 0.8630695 0.0507717
0.0063517 0.0807634 0.9128849
Ekta Space PS 5
1.1746659-0.1876944 0.0130286
-0.0320397 0.9874162 0.0446234
-0.0057430-0.0510281 1.0567711
0.8556326 0.1617461-0.0173787
0.0274934 1.0157362-0.0432296
0.0059775 0.0499257 0.9440968
Max RGB
0.8000582 0.0943281 0.1056137
0.0508102 0.9380650 0.0111248
-0.0070813 0.0018189 1.0052624
1.2567625-0.1261217-0.1306408
-0.0681789 1.0728891-0.0047102
0.0089762-0.0028297 0.9938535
NTSC RGB
1.1131119-0.0948970-0.0182149
-0.1070041 1.1926815-0.0856773
0.0014148-0.0647813 1.0633665
0.9053919 0.0732013 0.0214068
0.0814994 0.8487215 0.0697790
0.0037604 0.0516075 0.9446321
Pal/Secam RGB
1.6277031-0.5499004-0.0778027
-0.1296987 1.1384669-0.0087681
-0.0229109-0.1397165 1.1626275
0.6400762 0.3147166 0.0452072
0.0730849 0.9151228 0.0117923
0.0213963 0.1161750 0.8624287
ProPhoto RGB
0.8549042 0.0330091 0.1120867
0.0518225 0.9368661 0.0113114
-0.0070813 0.0018189 1.0052624
1.1711299-0.0410104-0.1301195
-0.0648817 1.0696837-0.0048020
0.0083671-0.0022243 0.9938573
Rec. 2020
1.0260320-0.0221740-0.0038580
-0.0017231 1.0023209-0.0005978
-0.0051107-0.0216414 1.0267521
0.9746831 0.0216419 0.0036750
0.0016785 0.9977342 0.0005872
0.0048869 0.0211375 0.9739756
Rec. 709
1.7051071-0.6242638-0.0808433
-0.1296987 1.1384669-0.0087681
-0.0241706-0.1246396 1.1488102
0.6130737 0.3411795 0.0457468
0.0700017 0.9180652 0.0119331
0.0204937 0.1067833 0.8727230
Russell RGB
0.9713419-0.0176142 0.0462722
-0.0435388 1.0257733 0.0177655
-0.0043457-0.0471845 1.0515302
1.0299984 0.0155897-0.0455881
0.0436106 0.9747773-0.0183879
0.0062136 0.0438049 0.9499815
S-Gamut
0.9185170 0.0255085 0.0559745
0.0245915 0.8462256 0.1291829
0.0030220 0.0014029 0.9955750
1.0897761-0.0327556-0.0570205
-0.0311708 1.1829092-0.1517384
-0.0032640-0.0015675 1.0048315
S-Gamut3
0.9185170 0.0255085 0.0559745
0.0245915 0.8462256 0.1291829
0.0030220 0.0014029 0.9955750
1.0897761-0.0327556-0.0570205
-0.0311708 1.1829092-0.1517384
-0.0032640-0.0015675 1.0048315
S-Gamut3.Cine
1.0650516-0.1199375 0.0548859
0.0470210 0.7912398 0.1617392
0.0261023 0.0202145 0.9536832
0.9344948 0.1436488-0.0781436
-0.0505249 1.2615726-0.2110477
-0.0245062-0.0306723 1.0551785
SMPTE-C RGB
1.8240123-0.7269081-0.0971042
-0.1674846 1.1942010-0.0267163
-0.0218136-0.1198808 1.1416944
0.5819976 0.3600760 0.0579265
0.0820657 0.8901249 0.0278094
0.0197369 0.1003451 0.8799180
Xtreme RGB
0.7142756 0.1587247 0.1269997
0.2831350 0.6764413 0.0404236
-0.0070813 0.0018189 1.0052624
1.5414122-0.3612027-0.1802094
-0.6459007 1.6298401 0.0160606
0.0120267-0.0054934 0.9934667
sRGB
1.7051071-0.6242638-0.0808433
-0.1296987 1.1384669-0.0087681
-0.0241706-0.1246396 1.1488102
0.6130737 0.3411795 0.0457468
0.0700017 0.9180652 0.0119331
0.0204937 0.1067833 0.8727230
" ], "metadata": {}, "output_type": "pyout", "prompt_number": 11, "text": [ "" ] } ], "prompt_number": 11 }, { "cell_type": "heading", "level": 2, "metadata": {}, "source": [ "RGB Colourspaces - Bianco and Schettini (2010) CAT" ] }, { "cell_type": "heading", "level": 3, "metadata": {}, "source": [ "ACES2065-1" ] }, { "cell_type": "code", "collapsed": true, "input": [ "HTML(html_format_transformation_matrices(\n", " transformation_matrices(\n", " (v for k, v in colour.RGB_COLOURSPACES.items()),\n", " transform='Bianco')))" ], "language": "python", "metadata": {}, "outputs": [ { "html": [ "
ACES2065-1 to RGBRGB to ACES2065-1
ACES2065-1
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
1.0000000 0.0000000 0.0000000
-0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
ACEScc
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
ACEScg
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
ACESproxy
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
1.0000000 0.0000000 0.0000000
-0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
ALEXA Wide Gamut RGB
1.5171085-0.3582584-0.1588677
-0.1300284 1.0203352 0.1096801
-0.0112303 0.0609570 0.9501359
0.6798043 0.2335115 0.0867111
0.0863641 1.0165419-0.1029053
0.0024943-0.0624573 1.0601079
Adobe RGB 1998
1.7264052-0.4194024-0.3070028
-0.2776332 1.3709132-0.0932800
-0.0272723-0.0854250 1.1126972
0.6142666 0.1995252 0.1862081
0.1260825 0.7742252 0.0996923
0.0247354 0.0643299 0.9109347
Adobe Wide Gamut RGB
1.3796666-0.1176938-0.2619728
0.0081874 1.0419150-0.0501024
-0.0005934-0.0715364 1.0721298
0.7243314 0.0942741 0.1813945
-0.0056908 0.9621199 0.0435709
0.0000212 0.0642484 0.9357305
Apple RGB
2.3369281-0.9509384-0.3859896
-0.3476804 1.4550253-0.1073449
-0.0105665-0.1957513 1.2063178
0.4789835 0.3377038 0.1833128
0.1161539 0.7774942 0.1063519
0.0230440 0.1291234 0.8478326
Best RGB
1.5624289-0.3323474-0.2300815
0.0098650 1.0828766-0.0927416
-0.0001702-0.0157711 1.0159413
0.6387940 0.1984241 0.1627819
-0.0058180 0.9228885 0.0829295
0.0000167 0.0143598 0.9856234
Beta RGB
1.5095726-0.2917621-0.2178105
-0.1434507 1.2264800-0.0830293
0.0073917-0.0661904 1.0587987
0.6777966 0.1694803 0.1527231
0.0792912 0.8386332 0.0820756
0.0002250 0.0512437 0.9485313
CIE RGB
2.0223505-0.5954408-0.4269098
0.0136527 0.9985639-0.0122166
-0.0002778-0.0099421 1.0102199
0.4925064 0.2957879 0.2117057
-0.0067329 0.9975152 0.0092177
0.0000692 0.0098984 0.9900324
ColorMatch RGB
2.1697082-0.8567292-0.3129790
-0.3528103 1.4779626-0.1251523
-0.0206380-0.2051637 1.2258017
0.5146717 0.3211322 0.1641961
0.1253699 0.7645596 0.1100704
0.0296485 0.1333718 0.8369797
DCI-P3
2.1629727-0.8191163-0.3438564
-0.1855600 1.2900004-0.1044404
0.0098047-0.0682075 1.0584027
0.4889630 0.3205504 0.1904866
0.0703351 0.8253690 0.1042959
0.0000030 0.0502204 0.9497765
Don RGB 4
1.5627998-0.3332168-0.2295831
-0.1040584 1.1877565-0.0836981
-0.0055035-0.0274525 1.0329561
0.6528839 0.1868659 0.1602502
0.0575515 0.8599753 0.0824732
0.0050081 0.0238509 0.9711410
ECI RGB v2
1.5828955-0.3401506-0.2427450
-0.2418308 1.3995547-0.1577240
0.0216602-0.1283094 1.1066493
0.6561727 0.1749591 0.1688682
0.1134154 0.7542133 0.1323712
0.0003068 0.0840221 0.9156711
Ekta Space PS 5
1.7170026-0.5069094-0.2100932
-0.1163446 1.1648864-0.0485418
0.0061873-0.0650221 1.0588348
0.6001294 0.2684848 0.1313858
0.0599460 0.8874737 0.0525803
0.0001744 0.0529301 0.9468956
Max RGB
1.1546104-0.0854601-0.0691503
0.0069748 1.0870215-0.0939963
-0.0000484-0.0024314 1.0024798
0.8656838 0.0682067 0.0661095
-0.0055521 0.9197005 0.0858516
0.0000283 0.0022339 0.9977378
NTSC RGB
1.6306512-0.3735823-0.2570690
-0.2456650 1.4252607-0.1795956
0.0144822-0.0823730 1.0678908
0.6384308 0.1779543 0.1836148
0.1100215 0.7391798 0.1507987
-0.0001714 0.0546041 0.9455673
Pal/Secam RGB
2.4065270-1.0269918-0.3795351
-0.2776332 1.3709132-0.0932800
-0.0134058-0.1660857 1.1794915
0.4586216 0.3649423 0.1764361
0.0941353 0.8114042 0.0944606
0.0184679 0.1184027 0.8631294
ProPhoto RGB
1.2385827-0.1707646-0.0678182
0.0085301 1.0853679-0.0938980
-0.0000484-0.0024314 1.0024798
0.8065021 0.1270385 0.0664594
-0.0063364 0.9205418 0.0857945
0.0000236 0.0022388 0.9977377
Rec. 2020
1.4918948-0.2655762-0.2263187
-0.0810349 1.1806766-0.0996417
0.0021533-0.0303947 1.0282414
0.6785718 0.1568712 0.1645570
0.0465695 0.8598561 0.0935744
-0.0000444 0.0250887 0.9749557
Rec. 709
2.5247496-1.1326065-0.3921431
-0.2776332 1.3709132-0.0932800
-0.0165225-0.1479558 1.1644784
0.4392740 0.3821839 0.1785421
0.0901640 0.8142479 0.0955881
0.0176888 0.1088791 0.8734321
Russell RGB
1.4108283-0.2541346-0.1566937
-0.1391920 1.2151144-0.0759224
0.0068244-0.0608275 1.0540030
0.7237495 0.1573217 0.1189287
0.0829121 0.8439687 0.0731193
0.0000988 0.0476876 0.9522136
S-Gamut
1.3324658-0.1846886-0.1477772
-0.0295906 0.9899547 0.0396360
0.0119204-0.0049721 0.9930517
0.7526668 0.1409538 0.1063793
0.0228550 1.0142249-0.0370800
-0.0089204 0.0033861 1.0055343
S-Gamut3
1.3324658-0.1846886-0.1477772
-0.0295906 0.9899547 0.0396360
0.0119204-0.0049721 0.9930517
0.7526668 0.1409538 0.1063793
0.0228550 1.0142249-0.0370800
-0.0089204 0.0033861 1.0055343
S-Gamut3.Cine
1.5566764-0.3901533-0.1665231
0.0075434 0.9197779 0.0726787
0.0436464 0.0120411 0.9443125
0.6385125 0.2696432 0.0918443
-0.0029076 1.0870877-0.0841801
-0.0294751-0.0263246 1.0557998
SMPTE-C RGB
2.7053620-1.2811313-0.4242307
-0.3370169 1.4454686-0.1084517
-0.0135267-0.1428600 1.1563867
0.4192189 0.3903756 0.1904055
0.0990284 0.7905047 0.1104669
0.0171377 0.1022253 0.8806369
Xtreme RGB
1.0258414 0.0108314-0.0366728
0.3628306 0.7234615-0.0862921
-0.0000484-0.0024314 1.0024798
0.9799593-0.0145553 0.0345960
-0.4916060 1.3899453 0.1016606
-0.0011450 0.0033704 0.9977746
sRGB
2.5247496-1.1326065-0.3921431
-0.2776332 1.3709132-0.0932800
-0.0165225-0.1479558 1.1644784
0.4392740 0.3821839 0.1785421
0.0901640 0.8142479 0.0955881
0.0176888 0.1088791 0.8734321
" ], "metadata": {}, "output_type": "pyout", "prompt_number": 12, "text": [ "" ] } ], "prompt_number": 12 }, { "cell_type": "heading", "level": 3, "metadata": {}, "source": [ "ACEScc" ] }, { "cell_type": "code", "collapsed": true, "input": [ "HTML(html_format_transformation_matrices(\n", " transformation_matrices(\n", " (v for k, v in colour.RGB_COLOURSPACES.items()),\n", " encoding='ACEScc',\n", " transform='Bianco'),\n", " encoding='ACEScc'))" ], "language": "python", "metadata": {}, "outputs": [ { "html": [ "
ACEScc to RGBRGB to ACEScc
ACES2065-1
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
ACEScc
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000-0.0000000
0.0000000 0.0000000 1.0000000
1.0000000-0.0000000-0.0000000
-0.0000000 1.0000000 0.0000000
-0.0000000 0.0000000 1.0000000
ACEScg
1.0000000 0.0000000 0.0000000
0.0000000 1.0000000-0.0000000
0.0000000 0.0000000 1.0000000
1.0000000-0.0000000-0.0000000
-0.0000000 1.0000000 0.0000000
-0.0000000 0.0000000 1.0000000
ACESproxy
0.6954522 0.1406787 0.1638691
0.0447946 0.8596711 0.0955343
-0.0055259 0.0040252 1.0015007
1.4514393-0.2365107-0.2149286
-0.0765538 1.1762297-0.0996759
0.0083161-0.0060324 0.9977163
ALEXA Wide Gamut RGB
1.0399064-0.0951990 0.0552751
-0.0453291 0.8593019 0.1860141
-0.0103299 0.0546476 0.9555449
0.9657326 0.1119285-0.0776533
0.0492938 1.1840361-0.2333455
0.0076210-0.0665050 1.0590288
Adobe RGB 1998
1.1835419-0.1189154-0.0646264
-0.1311557 1.1391019-0.0079462
-0.0289418-0.0727952 1.1017369
0.8564345 0.0926598 0.0509056
0.0988120 0.8889801 0.0122079
0.0290267 0.0611718 0.9098015
Adobe Wide Gamut RGB
0.9556678 0.0918572-0.0475250
0.0526429 0.8966543 0.0507027
-0.0095416-0.0572657 1.0668073
1.0526644-0.1045273 0.0518629
-0.0621461 1.1180530-0.0559069
0.0060791 0.0590817 0.9348392
Apple RGB
1.5847579-0.4902920-0.0944659
-0.1760247 1.2014999-0.0254752
-0.0227830-0.1649125 1.1876956
0.6627910 0.2785185 0.0586905
0.0976587 0.8757888 0.0265525
0.0262740 0.1269467 0.8467793
Best RGB
1.0729787-0.0668352-0.0061436
0.0558801 0.9319322 0.0121877
-0.0064388-0.0094925 1.0159314
0.9285432 0.0666412 0.0048156
-0.0557470 1.0689074-0.0131603
0.0053641 0.0104099 0.9842260
Beta RGB
1.0379699-0.0393315 0.0013616
-0.0443647 1.0338547 0.0105099
-0.0036752-0.0516002 1.0552754
0.9649790 0.0366309-0.0016099
0.0413544 0.9683431-0.0096975
0.0053829 0.0474770 0.9471401
CIE RGB
1.3821348-0.2291000-0.1530348
0.0542926 0.8603080 0.0853994
-0.0062209-0.0045197 1.0107406
0.7164206 0.1912677 0.0923116
-0.0456295 1.1496766-0.1040471
0.0042054 0.0063182 0.9894764
ColorMatch RGB
1.4722811-0.4325334-0.0397477
-0.1784665 1.2204251-0.0419586
-0.0303166-0.1743425 1.2046591
0.7109911 0.2566119 0.0323970
0.1051085 0.8614199 0.0334716
0.0331046 0.1311257 0.8357698
DCI-P3
1.4694524-0.4012705-0.0681819
-0.0706860 1.0824514-0.0117654
-0.0020852-0.0529964 1.0550816
0.6930645 0.2592570 0.0476785
0.0452980 0.9412784 0.0134236
0.0036450 0.0477925 0.9485625
Don RGB 4
1.0731950-0.0675283-0.0056667
-0.0187001 1.0061042 0.0125959
-0.0107652-0.0202165 1.0309817
0.9329335 0.0627048 0.0043617
0.0172139 0.9948458-0.0120598
0.0100789 0.0201627 0.9697584
ECI RGB v2
1.0869327-0.0707150-0.0162177
-0.1046177 1.1685015-0.0638837
0.0032008-0.1028023 1.0996015
0.9255049 0.0575043 0.0169908
0.0831395 0.8653593 0.0515011
0.0050787 0.0807355 0.9141858
Ekta Space PS 5
1.1725475-0.1950754 0.0225279
-0.0284633 0.9848566 0.0436067
-0.0044606-0.0507652 1.0552258
0.8568361 0.1684161-0.0252522
0.0245507 1.0180436-0.0425943
0.0048031 0.0496883 0.9455086
Max RGB
0.7995303 0.0886832 0.1117865
0.0540627 0.9350838 0.0108535
-0.0056822 0.0019382 1.0037440
1.2577945-0.1190013-0.1387933
-0.0728048 1.0763349-0.0035302
0.0072609-0.0027520 0.9954911
NTSC RGB
1.1187261-0.0927947-0.0259314
-0.1060119 1.1899727-0.0839607
0.0004808-0.0644778 1.0639971
0.9006592 0.0717300 0.0276108
0.0805534 0.8503794 0.0690672
0.0044745 0.0515003 0.9440252
Pal/Secam RGB
1.6297182-0.5458559-0.0838623
-0.1311557 1.1391019-0.0079462
-0.0232806-0.1399173 1.1631978
0.6394282 0.3123377 0.0482341
0.0737747 0.9146581 0.0115672
0.0216718 0.1162724 0.8620558
ProPhoto RGB
0.8541006 0.0271679 0.1187316
0.0550697 0.9338815 0.0110488
-0.0056822 0.0019382 1.0037440
1.1720824-0.0338105-0.1382719
-0.0691962 1.0728202-0.0036240
0.0067687-0.0022630 0.9954943
Rec. 2020
1.0268959-0.0193413-0.0075545
-0.0029174 1.0031926-0.0002752
-0.0055460-0.0216876 1.0272336
0.9739011 0.0189315 0.0071674
0.0028337 0.9968784 0.0002879
0.0053179 0.0211490 0.9735332
Rec. 709
1.7072751-0.6200691-0.0872060
-0.1311557 1.1391019-0.0079462
-0.0245530-0.1248305 1.1493835
0.6124530 0.3387371 0.0488099
0.0706624 0.9176323 0.0117053
0.0207575 0.1068969 0.8723456
Russell RGB
0.9706457-0.0206294 0.0499837
-0.0419513 1.0247118 0.0172395
-0.0038030-0.0470890 1.0508919
1.0308477 0.0184859-0.0493336
0.0421080 0.9759041-0.0180122
0.0056172 0.0437958 0.9505870
S-Gamut
0.9192099 0.0280833 0.0527068
0.0235467 0.8470322 0.1294211
0.0025799 0.0013998 0.9960203
1.0889620-0.0360169-0.0529451
-0.0298476 1.1818334-0.1519859
-0.0027787-0.0015677 1.0043463
S-Gamut3
0.9192099 0.0280833 0.0527068
0.0235467 0.8470322 0.1294211
0.0025799 0.0013998 0.9960203
1.0889620-0.0360169-0.0529451
-0.0298476 1.1818334-0.1519859
-0.0027787-0.0015677 1.0043463
S-Gamut3.Cine
1.0660375-0.1170826 0.0510451
0.0460455 0.7920602 0.1618943
0.0256752 0.0202926 0.9540323
0.9337849 0.1399207-0.0737056
-0.0493625 1.2606465-0.2112840
-0.0240803-0.0305799 1.0546603
SMPTE-C RGB
1.8264066-0.7224724-0.1039342
-0.1690307 1.1947800-0.0257492
-0.0221966-0.1200609 1.1422575
0.5813661 0.3576726 0.0609614
0.0826792 0.8897410 0.0275799
0.0199875 0.1004696 0.8795429
Xtreme RGB
0.7141115 0.1534779 0.1324106
0.2852153 0.6726342 0.0421505
-0.0056822 0.0019382 1.0037440
1.5388677-0.3505876-0.1882801
-0.6531470 1.6356733 0.0174737
0.0099727-0.0051431 0.9951704
sRGB
1.7072751-0.6200691-0.0872060
-0.1311557 1.1391019-0.0079462
-0.0245530-0.1248305 1.1493835
0.6124530 0.3387371 0.0488099
0.0706624 0.9176323 0.0117053
0.0207575 0.1068969 0.8723456
" ], "metadata": {}, "output_type": "pyout", "prompt_number": 13, "text": [ "" ] } ], "prompt_number": 13 }, { "cell_type": "heading", "level": 2, "metadata": {}, "source": [ "Nuke - Scripts Make" ] }, { "cell_type": "code", "collapsed": true, "input": [ "NUKE_TEMPLATE = (\n", " '''\n", " BackdropNode {{\n", " inputs 0\n", " name {colourspace}\n", " tile_color 0x3f6c7fff\n", " note_font_size 42\n", " selected true\n", " xpos {backdrop_x}\n", " ypos -56\n", " bdwidth 170\n", " bdheight 140\n", " }}\n", "\n", " ColorMatrix {{\n", " matrix {{\n", " {ACES_to_RGB_matrix}\n", " }}\n", " name {ACES_to_RGB}\n", " label {label}\n", " selected true\n", " xpos {color_matrix_x}\n", " ypos 0\n", " }}\n", "\n", " ColorMatrix {{\n", " inputs 0\n", " matrix {{\n", " {RGB_to_ACES_matrix}\n", " }}\n", " name {RGB_to_ACES}\n", " label {label}\n", " selected true\n", " xpos {color_matrix_x}\n", " ypos 40\n", " }}\n", " ''')\n", "\n", "\n", "def make_nuke_script(matrices, label, precision=7, encoding='ACES2065-1'):\n", " def nk_format_matrix(M, precision=precision):\n", " pretty = lambda x: ' '.join(\n", " map('{{:0.{}f}}'.format(precision).format, x))\n", "\n", " nk = '{{{0}}}\\n'.format(pretty(M[0]))\n", " nk += ' {{{0}}}\\n'.format(pretty(M[1]))\n", " nk += ' {{{0}}}'.format(pretty(M[2]))\n", " return nk\n", "\n", " x = 0\n", " script = ''\n", " for colourspace, (ACES_to_RGB_matrix,\n", " RGB_to_ACES_matrix) in sorted(matrices.items()):\n", " name = colourspace.replace(' ', '_')\n", " script += NUKE_TEMPLATE.format(\n", " colourspace=name,\n", " ACES_to_RGB_matrix=nk_format_matrix(ACES_to_RGB_matrix),\n", " ACES_to_RGB='{0}_to_{1}'.format(encoding, name),\n", " RGB_to_ACES_matrix=nk_format_matrix(RGB_to_ACES_matrix),\n", " RGB_to_ACES='{0}_to_{1}'.format(name, encoding),\n", " label='\"{0}\"'.format(label),\n", " backdrop_x=x - 50,\n", " backdrop_width=x + 170,\n", " color_matrix_x=x)\n", " x += 200\n", "\n", " return script\n", "\n", "\n", "with open('aces2065-1_rgb_colourspaces_bradford.nk', 'w') as file:\n", " file.write(make_nuke_script(transformation_matrices(\n", " (v for k, v in sorted(colour.RGB_COLOURSPACES.items()))),\n", " label='Bradford CAT'))\n", "\n", "with open('aces2065-1_rgb_colourspaces_cat02.nk', 'w') as file:\n", " file.write(make_nuke_script(transformation_matrices(\n", " (v for k, v in sorted(colour.RGB_COLOURSPACES.items())),\n", " transform='CAT02'),\n", " label='CAT02 CAT'))\n", "\n", "with open('aces2065-1_rgb_colourspaces_bianco.nk', 'w') as file:\n", " file.write(make_nuke_script(transformation_matrices(\n", " (v for k, v in sorted(colour.RGB_COLOURSPACES.items())),\n", " transform='Bianco'),\n", " label='Bianco CAT'))\n", "\n", "with open('acescc_rgb_colourspaces_bradford.nk', 'w') as file:\n", " file.write(make_nuke_script(transformation_matrices(\n", " (v for k, v in sorted(colour.RGB_COLOURSPACES.items())),\n", " encoding='ACEScc'),\n", " label='Bradford CAT',\n", " encoding='ACEScc'))\n", "\n", "with open('acescc_rgb_colourspaces_cat02.nk', 'w') as file:\n", " file.write(make_nuke_script(transformation_matrices(\n", " (v for k, v in sorted(colour.RGB_COLOURSPACES.items())),\n", " transform='CAT02',\n", " encoding='ACEScc'),\n", " label='CAT02 CAT',\n", " encoding='ACEScc'))\n", "\n", "with open('acescc_rgb_colourspaces_bianco.nk', 'w') as file:\n", " file.write(make_nuke_script(transformation_matrices(\n", " (v for k, v in sorted(colour.RGB_COLOURSPACES.items())),\n", " transform='Bianco',\n", " encoding='ACEScc'),\n", " label='Bianco CAT',\n", " encoding='ACEScc'))" ], "language": "python", "metadata": {}, "outputs": [], "prompt_number": 14 }, { "cell_type": "heading", "level": 2, "metadata": {}, "source": [ "RGB Colourspace Models Dataset" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "> Note: The dataset values are presented here as they have been retrieved in the various references." ] }, { "cell_type": "code", "collapsed": false, "input": [ "def html_format_colourspaces(colourspaces):\n", " html = (''\n", " ''\n", " ''\n", " ''\n", " ''\n", " ''\n", " ''\n", " ''\n", " ''\n", " ''\n", " ''\n", " '')\n", " for i, colourspace in enumerate(colourspaces):\n", " html += ''.format('table-row-odd' if i % 2 == 0 else '')\n", " html += ''.format(\n", " colourspace.name)\n", " html += ''.format(\n", " HTML_format_matrix(colourspace.primaries, precision=None))\n", " html += ''.format(\n", " HTML_format_matrix(colourspace.whitepoint, precision=None))\n", " html += ''.format(\n", " colourspace.illuminant)\n", " html += ''.format(\n", " HTML_format_matrix(colourspace.XYZ_to_RGB_matrix, precision=None))\n", " html += ''.format(\n", " HTML_format_matrix(colourspace.RGB_to_XYZ_matrix, precision=None))\n", " html += ''\n", " html += (''\n", " '
PrimariesWhitepointIlluminantXYZ to RGBRGB to XYZ
{0}{0}{0}{0}{0}{0}
')\n", " return html\n", "\n", "\n", "HTML(html_format_colourspaces(\n", " (v for k, v in sorted(colour.RGB_COLOURSPACES.items()))))" ], "language": "python", "metadata": {}, "outputs": [ { "html": [ "
PrimariesWhitepointIlluminantXYZ to RGBRGB to XYZ
ACES2065-1
0.73470.2653
0.01.0
0.0001-0.077
0.321680.33767
D60
1.049811017430.0-9.74845410346e-05
-0.4959030231211.373313045090.0982400364582
0.00.00.991252022476
0.9525523960.09.36786317e-05
0.343966450.728166097-0.0721325464
0.00.01.00882518
ACEScc
0.7130.293
0.1650.83
0.1280.044
0.321680.33767
D60
1.64102337969-0.324803294185-0.236424695238
-0.6636628587231.615331591660.0167563476855
0.0117218943284-0.008284441996240.988394858539
0.6624541811090.1340042064560.156187687005
0.2722287167810.6740817658110.0536895174079
-0.005574649490390.004060733528981.01033910031
ACEScg
0.7130.293
0.1650.83
0.1280.044
0.321680.33767
D60
1.64102337969-0.324803294185-0.236424695238
-0.6636628587231.615331591660.0167563476855
0.0117218943284-0.008284441996240.988394858539
0.6624541811090.1340042064560.156187687005
0.2722287167810.6740817658110.0536895174079
-0.005574649490390.004060733528981.01033910031
ACESproxy
0.73470.2653
0.01.0
0.0001-0.077
0.321680.33767
D60
1.049811017430.0-9.74845410346e-05
-0.4959030231211.373313045090.0982400364582
0.00.00.991252022476
0.9525523960.09.36786317e-05
0.343966450.728166097-0.0721325464
0.00.01.00882518
ALEXA Wide Gamut RGB
0.6840.313
0.2210.848
0.0861-0.102
0.312710.32902
D65
1.78906453803-0.482533816466-0.200075026387
-0.6398487417711.396400099530.194432230586
-0.04153097400430.08233495872730.878868163772
0.6380080.2147040.097744
0.2919540.823841-0.115795
0.002798-0.0670341.153294
Adobe RGB 1998
0.640.33
0.210.71
0.150.06
0.312710.32902
D65
2.0415912894-0.565007916367-0.344731913945
-0.9692242825621.875930003370.0415542296319
0.0134464325774-0.1183813554461.01533758503
0.576668090.185561950.1881985
0.297344490.627376110.0752794
0.027031320.070690270.99117879
Adobe Wide Gamut RGB
0.73470.2653
0.11520.8264
0.15660.0177
0.345670.3585
D50
1.46251660611-0.184552445051-0.273420760857
-0.52284242021.447916796540.0681227996907
0.0345968183726-0.09580958333331.28752544846
0.7163966481840.1010255704310.146789775806
0.2586906638950.7247181545490.0165911815566
0.00.05121435167670.773973932842
Apple RGB
0.6250.34
0.280.595
0.1550.07
0.312710.32902
D65
2.95199691592-1.28961235813-0.473918266966
-1.085057688641.990761846290.0372007903211
0.0854870924414-0.2694766131981.09121759175
0.4496588139250.3162636630680.184506068384
0.2446143947750.6720602840190.0833253212057
0.02518089357980.1411891352980.92253034192
Best RGB
0.7351916376310.264808362369
0.2153361344540.774159663866
0.130122950820.0348360655738
0.345670.3585
D50
1.75766759837-0.485461926069-0.253641815346
-0.5419711523831.50468306780.0216823460705
0.00666147059084-0.01849434598251.2264731518
0.6317880595230.2053976172950.127026317603
0.2275634716770.7384294826660.0340070456574
-4.77035928093e-170.01001939596560.815168888553
Beta RGB
0.68880.3112
0.19860.7551
0.12650.0352
0.345670.3585
D50
1.68324100924-0.42823985899-0.236020451667
-0.7710188835731.706548223020.0446897188614
0.040002407516-0.0885400330881.27239958644
0.6712480953570.1745842979880.118379601076
0.3032700454050.6637895438610.0329404107343
5.40966238894e-170.04070117319660.784487111322
CIE RGB
0.7350.265
0.2740.717
0.1670.009
0.3333333333330.333333333333
E
2.37067400868-0.900040295098-0.470633713581
-0.5138847867031.425303483840.0885813028628
0.00529815811528-0.01469489546111.00939673735
0.4887180.31068030.2006017
0.17620440.81298470.0108109
0.00.01020480.9897952
ColorMatch RGB
0.630.34
0.2950.605
0.150.075
0.345670.3585
D50
2.64232075191-1.22344247224-0.393019261122
-1.11196676382.059000658340.0159612454135
0.0821725106092-0.2807344763081.45603467537
0.5093374262190.3209098339840.133964734218
0.2748805157370.6581371171540.0669823671092
0.02425416315330.1087829945710.692151126795
DCI-P3
0.680.32
0.2650.69
0.150.06
0.3140.351
D63
2.72539403049-1.01800300623-0.44016319519
-0.7951680258091.689732054840.0226471906085
0.0412418913957-0.08763901921591.10092937865
0.4451698155650.2771344092070.172282669816
0.2094916779130.7215952541610.0689130679262
-3.63410131697e-170.0470605600540.907355394362
Don RGB 4
0.6961206896550.299568965517
0.214682981090.765294771969
0.1299376299380.035343035343
0.345670.3585
D50
1.75848723595-0.486673957981-0.253130747101
-0.7112391362961.652149044440.0407619234448
0.00717668197149-0.03459594115561.24538377192
0.6462101015680.1929723849010.125029507952
0.2780904152260.6879015586110.0340080261629
0.00400130093850.01799742449850.803189559082
ECI RGB v2
0.6701030927840.329896907216
0.2099056603770.709905660377
0.1400617919670.0803295571576
0.345670.3585
D50
1.78246196892-0.496648414057-0.269057135372
-0.959159558591.94829285339-0.0284295146577
0.0861186325805-0.1749284724291.32320329122
0.6502127578720.1779628610530.136036375496
0.3201047423370.6018743952460.078020862417
-5.38634414965e-170.06798581208760.757202472431
Ekta Space PS 5
0.6947368421050.305263157895
0.260.7
0.1097285067870.00452488687783
0.345670.3585
D50
2.0037429371-0.730276060405-0.244498034045
-0.7121074184231.620658262620.0799384246955
0.0381826820887-0.08689851785711.27253662892
0.5942250610360.2729629011670.0970240322185
0.2610988904550.7349001185250.00400099101932
4.7480017223e-170.04199429248720.783193992032
Max RGB
0.734133790.26586621
0.100391130.89960887
0.036214950.0
0.345670.3585
D50
1.21712140533-0.135823686608-0.045734254581
-0.5470203993781.510482129350.0205547039897
0.00.01.2118446405
0.8562135568210.07699136557230.0310070720276
0.3100773406750.6899226593250.0
0.00.00.825188284519
NTSC RGB
0.670.33
0.210.71
0.140.08
0.310060.31616
C
1.91008142895-0.532477943108-0.288222005902
-0.984631348171.99910000992-0.0283071949357
0.0583094458991-0.1183858447040.897612076265
0.6068638092960.1735072809560.200334881409
0.298903070250.5866198546590.114477075091
-5.02801622307e-170.06609801179261.11615148213
Pal/Secam RGB
0.640.33
0.290.6
0.150.06
0.312710.32902
D65
3.06338864476-1.39340270833-0.475828017992
-0.9692242522031.87592998370.0415542263401
0.0678725934577-0.2288381976141.06927151332
0.430549940570.3415566343830.178321970424
0.2220023131060.7066688987240.0713287881697
0.02018202846420.1295559647660.939162377568
ProPhoto RGB
0.73470.2653
0.15960.8404
0.03660.0001
0.345670.3585
D50
1.3459563098-0.255609980736-0.0511122598014
-0.5445967384641.508161416260.0205350612025
0.00.01.2118446398
0.7976672350.1351922310.031352529
0.2880374540.7118768838.56626476e-05
0.00.00.825188285
Rec. 2020
0.7080.292
0.170.797
0.1310.046
0.312710.32902
D65
1.7166634278-0.35567331973-0.25336808789
-0.6666738361991.616455739820.0157682970961
0.017642481785-0.04277697638280.942243281018
0.6369535067850.1446191846690.168855853923
0.2626983389570.6780087657730.0592928952706
4.99407096644e-170.02807313584761.06082723495
Rec. 709
0.640.33
0.30.6
0.150.06
0.312710.32902
D65
3.24100326075-1.53739898694-0.498615874578
-0.9692242552711.875929990390.0415542181103
0.0556394163041-0.2040111990281.05714897482
0.412386560.357591490.18045049
0.212636820.715182980.0721802
0.019330620.119197160.95037259
Russell RGB
0.690.31
0.180.77
0.10.02
0.332420.34743
D55
1.58702528885-0.359813300783-0.172166207806
-0.7535178272871.677184841380.0475091885239
0.0370375350333-0.08243838442891.13621599409
0.7015722047590.1554169840720.0998078638128
0.3151991064860.6648393207510.0199615727626
5.64421460261e-170.04317138446440.878309201553
S-Gamut
0.730.28
0.140.855
0.1-0.05
0.312710.32902
D65
1.50742140528-0.245825644554-0.171614129217
-0.5181546406251.35539886220.125879375971
0.0155139312657-0.007873904813270.912047647628
0.7064726338790.1288003255530.115155585946
0.2709758047750.786601988198-0.0575777929729
-0.009677707313410.004600011626891.09397806648
S-Gamut3
0.730.28
0.140.855
0.1-0.05
0.312710.32902
D65
1.50742140528-0.245825644554-0.171614129217
-0.5181546406251.35539886220.125879375971
0.0155139312657-0.007873904813270.912047647628
0.7064726338790.1288003255530.115155585946
0.2709758047750.786601988198-0.0575777929729
-0.009677707313410.004600011626891.09397806648
S-Gamut3.Cine
0.7660.275
0.2250.8
0.089-0.087
0.312710.32902
D65
1.84681116346-0.525995292278-0.21054888174
-0.4441583045011.259457198780.149401668732
0.04086105009650.0156430442510.868326866902
0.5990734773460.2489226905860.102432377445
0.2150720708490.885058455418-0.100130526267
-0.0320652905629-0.02765807673181.14862373809
SMPTE-C RGB
0.630.34
0.310.595
0.1550.07
0.312710.32902
D65
3.50603966269-1.7398087792-0.544063913772
-1.069022184441.977731937240.0351705844918
0.0563159842957-0.1970085125361.05012747187
0.393516820340.3652667468620.191644978175
0.2123741570090.7010764980090.0865493449823
0.01873889620670.1119365837160.958224890876
Xtreme RGB
1.00.0
0.01.0
0.00.0
0.345670.3585
D50
1.037116324820.00.0
0.01.00.0
0.00.01.2118446405
0.9642119944210.00.0
0.01.00.0
0.00.00.825188284519
ACES2065-1
0.73470.2653
0.01.0
0.0001-0.077
0.321680.33767
D60
1.049811017430.0-9.74845410346e-05
-0.4959030231211.373313045090.0982400364582
0.00.00.991252022476
0.9525523960.09.36786317e-05
0.343966450.728166097-0.0721325464
0.00.01.00882518
Adobe RGB 1998
0.640.33
0.210.71
0.150.06
0.312710.32902
D65
2.0415912894-0.565007916367-0.344731913945
-0.9692242825621.875930003370.0415542296319
0.0134464325774-0.1183813554461.01533758503
0.576668090.185561950.1881985
0.297344490.627376110.0752794
0.027031320.070690270.99117879
ProPhoto RGB
0.73470.2653
0.15960.8404
0.03660.0001
0.345670.3585
D50
1.3459563098-0.255609980736-0.0511122598014
-0.5445967384641.508161416260.0205350612025
0.00.01.2118446398
0.7976672350.1351922310.031352529
0.2880374540.7118768838.56626476e-05
0.00.00.825188285
sRGB
0.640.33
0.30.6
0.150.06
0.312710.32902
D65
3.24100326075-1.53739898694-0.498615874578
-0.9692242552711.875929990390.0415542181103
0.0556394163041-0.2040111990281.05714897482
0.412386560.357591490.18045049
0.212636820.715182980.0721802
0.019330620.119197160.95037259
" ], "metadata": {}, "output_type": "pyout", "prompt_number": 15, "text": [ "" ] } ], "prompt_number": 15 }, { "cell_type": "code", "collapsed": true, "input": [ "HTML(\"\".format(open('style.css','r').read()))" ], "language": "python", "metadata": {}, "outputs": [ { "html": [ "" ], "metadata": {}, "output_type": "pyout", "prompt_number": 16, "text": [ "" ] } ], "prompt_number": 16 }, { "cell_type": "heading", "level": 2, "metadata": {}, "source": [ "References" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "- Adobe Systems. (2005). Adobe RGB (1998) Color Image Encoding. Retrieved from http://www.adobe.com/digitalimag/pdfs/AdobeRGB1998.pdf\n", "- ANSI. (2003). Specification of ROMM RGB. Retrieved from http://www.color.org/ROMMRGB.pdf\n", "- ARRI. (2012). ALEXA - Log C Curve - Usage in VFX. Retrieved from http://www.arri.com/?eID=registration&file_uid=8026\n", "- Cottrell, R. (n.d.). The Russell RGB working color space. Retrieved from http://www.russellcottrell.com/photo/downloads/RussellRGB.icc\n", "- Digital Cinema Initiatives. (2007). Digital Cinema System Specification - Version 1.1. Retrieved from http://www.dcimovies.com/archives/spec_v1_1/DCI_DCinema_System_Spec_v1_1.pdf\n", "- European Color Initiative. (2002). ECI RGB v2. Retrieved from http://www.eci.org/_media/downloads/icc_profiles_from_eci/ecirgbv20.zip\n", "- Gaggioni, H., Dhanendra, P., Yamashita, J., Kawada, N., Endo, K., & Clark, C. (n.d.). S-Log: A new LUT for digital production mastering and interchange applications. Retrieved from http://pro.sony.com/bbsccms/assets/files/mkt/cinema/solutions/slog_manual.pdf \n", "- Hewlett-Packard Development Company. (2009). Understanding the HP DreamColor LP2480zx DCI-P3 Emulation Color Space. Retrieved from http://www.hp.com/united-states/campaigns/workstations/pdfs/lp2480zx-dci--p3-emulation.pdf \n", "- Holmes, J. (n.d.). Ekta Space PS 5. Retrieved from http://www.josephholmes.com/Ekta_Space.zip\n", "- HutchColor. (n.d.). DonRGB4 (4 K). Retrieved from http://www.hutchcolor.com/profiles/DonRGB4.zip\n", "- HutchColor. (n.d.). MaxRGB (4 K). Retrieved from http://www.hutchcolor.com/profiles/MaxRGB.zip\n", "- HutchColor. (n.d.). XtremeRGB (4 K). Retrieved from http://www.hutchcolor.com/profiles/XtremeRGB.zip\n", "- International Telecommunication Union. (1998). CONVENTIONAL TELEVISION SYSTEMS. In Recommendation ITU-R BT.470-6 (pp. 1\u201336). Retrieved from http://www.itu.int/dms_pubrec/itu-r/rec/bt/R-REC-BT.470-6-199811-S!!PDF-E.pdf \n", "- International Telecommunication Union. (2002). Parameter values for the HDTV standards for production and international programme exchange BT Series Broadcasting service. In Recommendation ITU-R BT.709-5 (Vol. 5, pp. 1\u201332). Retrieved from http://www.itu.int/dms_pubrec/itu-r/rec/bt/R-REC-BT.709-5-200204-I!!PDF-E.pdf \n", "- International Telecommunication Union. (2014). Parameter values for ultra-high definition television systems for production and international programme exchange. In Recommendation ITU-R BT.2020 (Vol. 1, pp. 1\u20138). Retrieved from http://www.itu.int/dms_pubrec/itu-r/rec/bt/R-REC-BT.2020-1-201406-I!!PDF-E.pdf \n", "- Lindbloom, B. (2014). RGB Working Space Information. Retrieved April 11, 2014, from http://www.brucelindbloom.com/WorkingSpaceInfo.html\n", "- SMPTE. (2004). SMPTE C Color Monitor Colorimetry. In RP 145:2004 (Vol. RP 145:200). doi:10.5594/S9781614821649\n", "- Sony Corporation. (n.d.). Technical Summary for S-Gamut3.Cine/S-Log3 and S-Gamut3/S-Log3. Retrieved from http://community.sony.com/sony/attachments/sony/large-sensor-camera-F5-F55/12359/2/TechnicalSummary_for_S-Gamut3Cine_S-Gamut3_S-Log3_V1_00.pdf\n", "- The Academy of Motion Picture Arts and Sciences, Science and Technology Council, & Academy Color Encoding System (ACES) Project Subcommittee. (2014). Specification S-2013-001 - ACESproxy , an Integer Log Encoding of ACES Image Data. Retrieved from https://github.com/ampas/aces-dev/tree/master/documents\n", "- The Academy of Motion Picture Arts and Sciences, Science and Technology Council, & Academy Color Encoding System (ACES) Project Subcommittee. (2014). Specification S-2014-003 - ACEScc , A Logarithmic Encoding of ACES Data for use within Color Grading Systems. Retrieved from https://github.com/ampas/aces-dev/tree/master/documents\n", "- The Academy of Motion Picture Arts and Sciences, Science and Technology Council, & Academy Color Encoding System (ACES) Project Subcommittee. (2014). Technical Bulletin TB-2014-004 - Informative Notes on SMPTE ST 2065-1 \u2013 Academy Color Encoding Specification (ACES). Retrieved from https://github.com/ampas/aces-dev/tree/master/documents\n", "- The Academy of Motion Picture Arts and Sciences, Science and Technology Council, & Academy Color Encoding System (ACES) Project Subcommittee. (2014). Technical Bulletin TB-2014-012 - Academy Color Encoding System Version 1.0 Component Names. Retrieved from https://github.com/ampas/aces-dev/tree/master/documents\n", "- The Academy of Motion Picture Arts and Sciences, Science and Technology Council, & Academy Color Encoding System (ACES) Project Subcommittee. (n.d.). Academy Color Encoding System. Retrieved February 24, 2014, from http://www.oscars.org/science-technology/council/projects/aces.html - Wikipedia. (n.d.). Construction of the CIE XYZ color space from the Wright\u2013Guild data. Retrieved February 24, 2014, from http://en.wikipedia.org/wiki/CIE_1931_color_space#Construction_of_the_CIE_XYZ_color_space_from_the_Wright.E2.80.93Guild_data \n", "- Wikipedia. (n.d.). Wide-gamut RGB color space. Retrieved April 13, 2014, from http://en.wikipedia.org/wiki/Wide-gamut_RGB_color_space" ] } ], "metadata": {} } ] }