压缩感知摄像头,国外大牛设计的，有很大的参考价值-compressive sensing camera

spot工具箱，在压缩感知中经常用到，可以将小波变换，DCT变换写成矩阵与向量相乘的形式-Spot toolbox,it is often used in compressive sensing. By using this toolbox,the DCT and WT can be written as the multiplation of matrix and vection