摘要
介绍了应用MATLAB小波分析软件包进行图像压缩处理的原理,并给出几个实际程序,说明其实现过程.具体介绍了低频信息保留压缩方法的实际编程,以及小波包最优基方法的原理框图和编程实例.
The principle of image compression based wavelet toolbox of MATLAB is analyzed, and several examples are showed to illustrate the process. The compression method of saving low frequency information and optimal group of wavelet packet are introduced.
出处
《光电技术应用》
2006年第1期51-53,66,共4页
Electro-Optic Technology Application
