图像增强处理 图像增强处理

matlab源代码,希望对大家学习matlab有用!-matlab source code, everyone would like to learn matlab useful!

这是关于二维分割的水平集实现，该方法可以一定程度上避免局部极小的问题-This is on two-dimensional level set segmentation realize that the method can to some extent to avoid the problem of local minima

地图的LOD技术,可以使你的程序的图像在尽可能好下尽可能快-map LOD technology, allows you to process images in the best possible as quickly as possible under

使用vc编写的一个harris角点检测程序 希望有用 没有解压密码-use vc harris prepared in a corner detection procedures hope not extract useful Password

亮度变换在空域上图像的点运算，包括图像增强、亮度对比度调节。-Brightness of the image transform in the airspace of the point calculations, including image enhancement, brightness-contrast adjustment.

用VC实现的一幅图像的快速离散余弦变换程序，同时也给出了普通离散余弦变换的程序，以方面对比，给出了变换后的图像，以及相应的离散余弦反变换。-with VC image of a fast discrete cosine transform procedures, We also discuss the discrete cosine transform ordinary procedures, respect contrast, is the transformation of images, and the corresponding discrete cosine transform.

本目录存放的是第2章文档的程序源代码，子目录说明： wvltlib 中存放的一些基本的小波基定义和相关库函数； wvltwrefine 中存放的是小波基细化的程序代码； wvltwxfrm 中存放的是一维小波变换的数学实现-Catalog store is the first of the two chapters of the document source code, subdirectories : wvlt lib stored in the basic definition of small Porgy and related library functions; wvlt wrefine stored in the small Porgy sophisticated code; wvlt wxfrm is stored in the wavelet transform one-dimensional mathematical achievement

基于阀值的阈值分割：由灰度直方图可以看出谷值即是阀值，然后分割出来目标图像。-Based on the threshold of the threshold segmentation: histogram can be seen from the valley that is, threshold, and then divided by the target image.

有特点的边缘检测算法,outputtype:colour or monochrome.suport 256 bits bmp-a characteristic edge detection algorithm, outputtype : color or 256 bits bmp monochrome.suport

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