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xiaobobianhuan

于 2013-06-12 发布 文件大小:9KB
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代码说明:

  利用小波变化实现对不同灰度图像的边缘检测(Changes implemented using wavelet different gray-scale image edge detection)

文件列表:

一个小波边缘检测的MATLAB程序.doc,39936,2013-03-05

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    多尺度加权的rentinex算法实现图像增强,里面用到了高斯滤波对图像进行滤波,可以去除大部分的噪声,平滑图像效果较突出,3个高斯尺度对图像做滤波后加权在一起得到多尺度信息的图像。(Multiscale weighted rentinex algorithm is used to enhance the image. Gauss filter is used to filter the image, which can remove most of the noise. The smoothing effect of the image is prominent. Three Gaussian scales are filtered and weighted together to get the multi-scale information of the image.)
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