中文说明：这是一种图像视觉显著性提取方法，对应文献S. Goferman, L. Zelnik-Manor, and A. Tal, “Context-aware saliency detection,” in IEEE CVPR, 2010, pp. 2376–2383.该文献中的模型同时考虑了图像的局部特征和全局特征，克服了显著区域范围是固定模型以及区域只考虑到前景图像，忽视含有信息量的背景信息的做法，能提取出显著区域轮廓，利于后续处理，但是需要计算图像中每个像素点相当于局部区域的显著性，计算量较大。
English Description：
This is an image saliency detection method, corresponding documents S. Goferman, l. Zelnik-Manor, and a. Tal, "Context-aware saliency detection," in IEEE CVPR, 2010, pp. 2376-2383. the models in the literature and taking into account local and global features of the ima