说明：  本文由西安电子科技大学全国著名学者焦李成教授所作,阐述了图像稀疏表示以及遗传算法,隐马模型,种群进化等的研究现状以及前景,
(This paper, by Professor Jiao Li Cheng, a famous scholar of Xi'an University of Electronic Science and Technology, describes the present situation and prospect of image sparse representation, genetic algorithm, hidden horse model, population evolution, etc.)