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CSR_Denoising
该算法首先通过字典学习得到含噪图像的冗余字典，然后对相似的图像块进行聚类构成块群，并通过迭代收缩和L1正则化约束，对同类的图像块在字典上进行稀疏表示，以达到降噪的目的。实验结果表明，在常规的图像处理上，本文提出的算法能较好的保留图像的结构信息，与K-SVD和BM3D等现有的流行算法相比，具有更高的峰值信噪比（PSNR）(It firstly get the redundant dictionary of a noised image by dictionary learning.Then,the image patches are gathered according to their similarities.Meanwhile,the similar patches get sparse representation showed in dictionaries by iterative shrinkage and L1 regularization constraints and eventually the image is restored and noise is removed.The experimental results indicate that the proposed algorithm can well preserve the structure information of the common image with a higher Peak Signal to Noise Ratio(PNSR),compared with state-of-the-art algorithms,such as K-SVD and BM3D)
- 2017-05-02 20:48:25下载
- 积分：1
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Zemax+DDE+toolbox+for+Matlab
说明： 该工具箱可实现matlab编程和zemax通信，同时借助于matlab 强大的编程能力以及zemax的光学设计能力，为光学领域工作的科研人员提供了新的途径。(This program can realize the communication between the matlab and zemax, very helpful for optical engineer and student whose major in optical science.)
- 2020-11-11 16:49:45下载
- 积分：1
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Lip
用Matlab写的投影法提取嘴唇
输入图像必须是规定大小的人脸(Written using Matlab projection extraction lips input image must be provided for the size of face)
- 2008-04-04 15:39:11下载
- 积分：1
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MeanShiftcode
说明： mean shift 算法用于目标跟踪,其中有4个文件.(mean shift algorithm for target tracking, including four documents.)
- 2008-11-26 16:27:21下载
- 积分：1
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deconv_sondhi.m
本程序用于图像恢复，主要针对运动模糊和离焦模糊图像恢复问题，效果较好。(failed to translate)
- 2011-10-30 23:05:08下载
- 积分：1
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FMCW_bistatic
调频连续波双站SAR成像源代码，采用matlab编写(the code of FMCW BiSAR imaging)
- 2021-04-08 19:59:00下载
- 积分：1
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图片裁剪
说明： 快速将图片裁剪为电脑壁纸和ipad壁纸尺寸，带预览(To cut pictures as PC or Ipad size conveniently)
- 2020-06-20 18:40:02下载
- 积分：1
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ExtPhaseCorrelation
数字图像相位相关性，对两幅图像位移的前后相位变化进行检测(Phase Correlation)
- 2010-12-14 14:27:18下载
- 积分：1
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检测皮肤代码 face_detection1
检测皮肤代码。主要包括图像读入，大小变换，格式转换，图像滤波，颜色空间转换，皮肤模型，去除少像素连同区域以及膨胀作用(face detection based on skin model)
- 2020-06-27 10:00:02下载
- 积分：1
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算术迭代算法ART 3D
算术迭代算法ART ct 重建算法的vc工程(ART CT reconstruction)
- 2017-08-16 19:09:41下载
- 积分：1
