数字图像均衡器 通过调整图片的频谱，可以得到变换后的图片，相当于音响的均衡器用于图像。-digital image by adjusting the equalizer pictures of the spectrum, can be transformed photographs, audio equivalent to the equalizer for Image.

基于MATLAB的数字滤波器和均衡器设计源码及设计报告。-Based on the the MATLAB digital filter and equalizer design source code and design report.

数字图像均衡器 通过调整图片的频谱,可以得到变换后的图片-Digital image equalizer by adjusting the image spectrum, can get images after the transformation