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PSNR
计算PSNR值，一个不错的算法，值得看一下(Calculation of PSNR value, a good algorithm, it is worth a look)
- 2008-04-20 23:36:09下载
- 积分：1
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图像处理评价指标
说明： 图像融合中的平均梯度、相关系数、信息熵、交叉熵、联合熵、均方误差、互信息、信噪比、峰值信噪比、均方根误差、空间频率、标准差、均值、扭曲程度、偏差指数等等(Average gradient, correlation coefficient, information entropy, cross-entropy, joint entropy, mean square error, mutual information, signal-to-noise ratio, peak signal-to-noise ratio, root mean square error, spatial frequency, standard deviation, mean, distortion degree, deviation index, etc. in image fusion)
- 2019-05-27 08:48:13下载
- 积分：1
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xiaobozengqiang
适合初学小波的同志，小波图像增强原理底层。严格高低频分解重构，没有使用小波工具库。(Suitable for beginners wavelet comrades, the underlying principle of wavelet image enhancement. Strict high-low-frequency decomposition of reconstruction, did not use the wavelet tool library.)
- 2020-10-26 23:30:00下载
- 积分：1
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face-detect-system
一个不错的人脸检测演示系统里面有人脸检测的实际照片包+(face detect system)
- 2013-11-11 18:15:48下载
- 积分：1
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zhongxinchafenfa
详细描述了中心差分法的原理，并举例说明的中心差分法的应用(The principle of the central difference method is described in detail and examples illustrate the application of the central difference method)
- 2021-02-21 14:49:42下载
- 积分：1
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MATLAB-GUI-tuxiang
matlab gui图像处理，很全很实用，值得大家慢慢学习(matlab gui image processing, it is all very practical, worth learning slowly)
- 2011-05-09 18:41:33下载
- 积分：1
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Image-Forgery-Detection
在JPEG重压缩图像中定位出篡改区域,包括A-DJPG(对齐的JPEG重压缩），NA-DJPG（非对齐的JPEG重压缩）两类。(完整版)(Image Forgery Localization via Block-Grained Analysis of JPEG Artifacts.)
- 2014-12-07 19:01:58下载
- 积分：1
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hessian
用于SIFT变化的关键点判断，定对比度和herrian矩阵，最后结果为关键点在DOG里的坐标！(Change for the SIFT key points to determine, set contrast and herrian matrix, the final results for the key points in the coordinates in the DOG!)
- 2009-05-30 11:41:01下载
- 积分：1
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RidgeletTransform
关于脊波变换的图像分割源码，运行良好，测试可行，绝对超值(Ridgelet transform for image segmentation source code, run the test feasible, the absolute value)
- 2012-08-16 18:10:29下载
- 积分：1
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sliding
说明： 使用matlab中的nlfilter来进行邻域处理(Using nlfilter in MATLAB to process neighborhood)
- 2019-05-21 14:39:32下载
- 积分：1
