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huofuman
霍夫曼图像压缩编码,无损压缩,压缩率为2倍,压缩效果很好。(Image compression Huffman coding, lossless compression, the compression rate is 2 times the compression works well.)
- 2013-10-08 09:17:57下载
- 积分:1
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wavelet-packet-de_re
用小波工具箱函数实现小波包的分解与重构,非常适合与机械故障特征提取。(Wavelet packet decomposition and reconstruction, and is ideal for mechanical fault feature extraction using wavelet toolbox functions.)
- 2012-10-10 14:16:28下载
- 积分:1
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KPCA-demo2
这是一个比较完整的KPCA算法,通过这个算法可以快速的找到主要的特征向量进行主成分分析。(This is a relatively complete KPCA algorithm, this algorithm can quickly find the main feature vector principal component analysis.)
- 2013-05-31 15:46:10下载
- 积分:1
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bmpscrollview
用于BMP图像文件的滚动显示,带上下和水平滚动条。(This file is used to display BMP image files, with up-down and horizontal scroll bars.)
- 2013-07-10 16:44:33下载
- 积分:1
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Speckle_reduction
用于SAR图像的相干斑抑制,内有增强Lee滤波,增强Kuan滤波,增强GammaMap滤波算法,还有等效视数,边缘保持指数的求法(For speckle suppression of SAR images, there are enhanced Lee filtering, enhanced Kuan filtering, enhanced GammaMap filtering algorithm, and the calculation of ENL and EPI.)
- 2019-03-30 17:23:15下载
- 积分:1
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直方图算法
说明: HEBBHEDSIHERMSHERSIHE 可直接运行的直方图增强算法。(HEBBHEDSIHERMSHERSIHE can be directly run by histogram enhancement algorithm.)
- 2021-02-10 20:59:52下载
- 积分:1
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图像压缩代码
数字图像压缩方向一些经典压缩方法的matlab程序实现(Digital image compression direction, some classic compression methods, matlab program implementation)
- 2020-11-21 21:29:37下载
- 积分:1
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Four-Appraisal-Indexes
计算图像的平均梯度,边缘强度,信息熵以及方差,图像质量评价(The average gradient calculation image, edge strength, entropy and variance, image quality assessment)
- 2016-05-19 10:08:56下载
- 积分:1
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test
图像处理中,相机坐标系和世界坐标系的转换(transfer from camera coordinate to world coordinate)
- 2013-01-10 15:13:08下载
- 积分:1
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harris-ncc-ransac
本代码主要是harris角点提取,ncc算法进行粗匹配,然后ransac算法剔除误匹配点(harris ncc ransac)
- 2012-06-04 08:54:25下载
- 积分:1