直方图修改技术增强数字图像方法研究

The method research of using histogram rework technology to improve digital image

本文重点研究利用直方图修改技术增强数字图像的方法,给出了直方图均衡化、规定化和对比度调整的原理、作用和实验结果。

This article is about the method of using histogram rework technology to improve digitalimage.Meanwhile, the author presents the theorigs,functions and experimental results of histogram equipoise,regulation and contrast.