说明：  一种最新型的压缩算法，即压缩感知（compressive sensing）的介绍文档，深入迁出，对于理解CS这一个新思想有很大的帮助
(The latest model of a compression algorithm, that is, perceptual compression (compressive sensing) Introduction of the document in depth to move out, for understanding the CS has a lot of new ideas to help)