www.gusucode.com > wavelet 源码程序 matlab案例代码 > wavelet/ImageCompressionUsingBasicParametersExample.m
%% Image Compression Using Basic Parameters % This example shows how to compress and uncompress the jpeg image % arms.jpg. %% % Use the spatial orientation tree wavelet (|'stw'|) compression method and % save the compressed image to a file. wcompress('c','arms.jpg','comp_arms.wtc','stw'); %% % Load the stored image and display the step-by-step uncompression to % produce the uncompressed image. wcompress('u','comp_arms.wtc','step');