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KPCA
说明： 快速的人脸特征提取算法KPCA，比普通的pca特征提取算法在效率上好了不少(Fast facial feature extraction algorithm KPCA, than ordinary PCA feature extraction algorithm in the efficiency of a good many)
- 2008-10-14 18:28:42下载
- 积分：1
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Pilot
关于导频的算法，可以给一些新手提供一些帮助，但是不敢保证一定正确，请见谅(About pilots algorithm can give some newcomers to provide some help, but can not guarantee a certain right , please forgive me)
- 2014-06-05 18:41:38下载
- 积分：1
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PCA
利用PCA检测图像的复制粘贴区域。检测效果良好。(PCA was used to test digital image s copy and paste area.)
- 2011-08-16 20:32:01下载
- 积分：1
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freemancode
用freeman链码 来提取图像特征 以便识别(Freeman chain code used to extract the image feature to identify)
- 2009-05-15 20:47:08下载
- 积分：1
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GSO-matlab
萤火虫算法 GSO算法用matlab编程实现(Firefly algorithm GSO algorithm using matlab programming)
- 2013-09-02 15:37:36下载
- 积分：1
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wavelet
用小波变换进行图像增强，先对原始图像进行非下采样的小波分解，在对每一层的高频分解系数进行处理，得到变换后的小波系数，再进行小波重构。(Image enhancement using wavelet transform, the original image and non-sampling wavelet decomposition in the high frequency decomposition coefficients of each layer, get the wavelet coefficients after the transformation, then the wavelet reconstruction.
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- 2020-07-28 19:48:39下载
- 积分：1
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image-master
说明： php图像处理，用php实现，进行简单的操作，编辑，修改等功能(Intervention Image is a PHP image handling and manipulation library providing an easier and expressive way to create, edit, and compose images. The package includes ServiceProviders and Facades for easy Laravel integration.)
- 2020-06-22 02:40:01下载
- 积分：1
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xwbz
相位编组提取长直线的强弱文理，用于灰度图像明显的图像的处理(Marshalling phase extraction strength ARTS long straight, clear images for grayscale image processing)
- 2020-11-20 11:59:36下载
- 积分：1
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quzaochengxu
通过阈值去噪，最关键的就是要确定最佳阈值T 的大小.如果阈值太小，可以保留更多的小波系数，但同时噪声也被保留；相反，阈值太大，可以消除更多的噪声，但重要图像特征又将被滤掉，引起偏差.目前使用的阈值分为全局阈值和局部阈值.全局阈值对各层所有的小波系数或同一层内的小波系数都是统一的；局部阈值则是根据当前系数周围的局部情况来确定合适的阈值，具有灵活性.(Threshold denoising, the most critical is to determine the optimal threshold T s size. If the threshold is too small, you can retain more of the wavelet coefficients, but the noise was retained the contrary, the threshold is too large, can be eliminatedmore noise, but the important image features in turn be filtered out, causing bias current threshold is divided into a global threshold and local threshold. global Threshold the wavelet coefficients of all the wavelet coefficients of the layers or on the same floorare unity local threshold is based on the local situation of the current coefficient around to determine the appropriate threshold, with flexibility.)
- 2012-05-22 21:33:43下载
- 积分：1
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nccr
说明： 模板匹配的一个matlab实例，程序可读性好。(template matching a Matlab example, procedures readable.)
- 2006-03-29 10:51:16下载
- 积分：1
