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% This code is for [1], and can only be used for non-comercial purpose. If
% you use our code, please cite [1].
% 
% Code Author: Wangjiang Zhu
% Email: wangjiang88119@gmail.com
% Date: 3/24/2014
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% Run demo.m to learn how to use Saliency Optimization[1], as well as
% Saliency Filter[2], Geodesic Saliency[3], and Manifold Ranking[4].

% [1] Wangjiang Zhu, Shuang Liang, Yichen Wei, and Jian Sun. Saliency
% Optimization from Robust Background Detection. In CVPR, 2014.

% [2] F. Perazzi, P. Krahenbuhl, Y. Pritch, and A. Hornung. Saliency
% filters: Contrast based filtering for salient region detection.
% In CVPR, 2012.

% [3] Y.Wei, F.Wen,W. Zhu, and J. Sun. Geodesic saliency using
% background priors. In ECCV, 2012.

% [4] C. Yang, L. Zhang, H. Lu, X. Ruan, and M.-H. Yang. Saliency
% detection via graph-based manifold ranking. In CVPR, 2013.