Description: 通过测量小波变换产生图像的熵、方差、最大值、最小值、平均值及各子图像内小波变换系数间的相关性来确定各子图像应采取的编码策略-Wavelet transform generated by measuring the image entropy, variance, maximum, minimum, average and sub-image with the wavelet transform coefficients of correlation between each sub-image to determine the encoding strategy should be taken Platform: |
Size: 135168 |
Author:gyq |
Hits:
Description: 基于小波变换的图像压缩编码Image Compression Encoding Based on wavelet transform,自己编的一种图像小波编码,压缩率达到12:1.希望能给新手有所提示.打开main函数,直接运行就行了。wavelet这个函数的参数详见它开头的说明.
-Based on Wavelet Transform Image Coding Image Compression Encoding Based on wavelet transform, their own compilation of a wavelet coding, compression rate of 12:1. Want to be prompted to give novice. Open the main function, direct operation on the list. wavelet parameters of this function is detailed in its description of the beginning. Platform: |
Size: 179200 |
Author:youxia |
Hits:
Description: 小波变换及编码在图像图形处理中有着重要的应用,本压缩包属于小波编码及其演示的matlab库函数,希望对大家的学习有帮助。-Wavelet transform and image coding has important applications in graphics processing, the wavelet encoding and compression packages are demo matlab library function, we hope to help learning. Platform: |
Size: 20331520 |
Author:zhou |
Hits: