精选优质文档-倾情为你奉上 图像增强中直方图均衡化的Matlab 实现摘要：本文采用直方图均衡化的图像增强的基本原理, 借助数学公式, 在Matlab环境下, 对数字图像进行直方图均衡化处理, 实现原始图像直方图均匀分布, 增加像素灰度值的动态范围, 提高了图像的对比度。关键词：图像增强, 直方图，均衡化, MatlabABSTRACT:In this paper, the basic principle of histogram equalization , image enhancement , with the mathematical formula , in the Matlab environment for digital image histogram equalization , to achieve uniform distribution of the original image histogram , increasing the dynamic range of pixel gray value , improve co
