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HuffmanExp
实现对灰度图像的哈夫曼编码，对于其他图像，也可以类似的完成。(Realize grayscale images of hoffmann coding, for other image, also can be similar to the finish.)
- 2010-11-13 09:58:54下载
- 积分：1
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cv2
说明： matlab编写的纹理图像分割，用c-v模型进行图像分割(matlab prepared texture image segmentation, cv model using image segmentation)
- 2009-08-13 15:30:38下载
- 积分：1
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DCT2
基于DCT变换的数字视频水印源程序，在Matlab中可以直接运行(DCT-based digital video watermarking source code in Matlab can be run directly)
- 2021-03-20 17:59:18下载
- 积分：1
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图像融合可以用的PCNN工具箱 70754311PCNN_toolbox
图像融合可以用的PCNN工具箱，可以使用在图像融合里(PCNN Toolbox for Image Fusion)
- 2020-06-24 03:20:01下载
- 积分：1
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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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水下图像融合
说明： 水下图像融合，图像融合，matlab语言(Underwater image fusion, image fusion, MATLAB language)
- 2020-06-29 20:20:02下载
- 积分：1
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GUI
说明： 首先对指纹图像进行预处理，包括图像的分割，增强，二值化，细化。对细化后的图像进行特征点的提取，最后通过细节特征匹配完成指纹的识别。(Firstly, the fingerprint image is preprocessed, including image segmentation, enhancement, binarization and thinning. The refined image is extracted by feature points, and the fingerprint recognition is completed by minutiae feature matching.)
- 2019-05-07 13:46:08下载
- 积分：1
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VQ
说明： 使用Splitting算法和GLA算法实现对图像的矢量量化及重新编码和重建。(Vector Quantization:To generate a 16-codeword codebook using Splitting Algorithm and GLA,then use this codebook to code the training image and reconstuct it.)
- 2013-11-07 21:32:18下载
- 积分：1
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cross-correlation-subpixel
基于互相关的图像配准程序，能实现亚像素级的配准(Sub pixel level registration based on cross correlation image registration process)
- 2015-06-19 09:14:27下载
- 积分：1
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imnoise
给各种格式的图片或者相片加噪声 原代码
方便应用(To a variety of formats pictures or photos plus noise of the original code to facilitate their application)
- 2009-12-04 14:38:38下载
- 积分：1
