计算机辅助诊断数字医疗图像增强方法中,简单地应用直方图均衡化方法是不完善

的,直方图匹配化是常规辅助方法之一·以牙X线根尖片图像为例,分析图像特征,采用Gauss函

数来构造多峰曲线,生成匹配化直方图,是一种实用增强方法

-Computer-aided diagnosis of digital medical image enhancement methods, the simple application of histogram equalization method is imperfect, histogram matching is one of the methods of conventional auxiliary to dental periapical X-ray film image as an example, the analysis of image features, using Gauss function to construct the multi-peak curve, to generate matching of histogram is a practical method to enhance