Introduction - If you have any usage issues, please Google them yourself
Before a picture is collected by the camera, another picture is the result of discrete Walsh transform and then re-quantization coding compression decompression income, you can see the difference? Ha ha. flik.m is the image, newflik.m is a new map. MATLAB source code attached to all interested, you can also use these procedures on their own photo processing of something. The following six procedures were saved as 6 m file, the file name is given with the following consensus. To be processing picture should be stored in Matlab s Work directory.
Packet : 35738606imagecompressionandsolutioncompression.rar filelist
Imagecompressionandsolutioncompression.txt