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统计独立算法求图像的信息熵
一幅大小为256×256的256级灰度图像(每像素8bit)
如果图像的各个像素之间是统计独立的,求该图像的信息熵
-离散无记忆信源
如果图像的各个像素之间不是统计独立的,求该图像的信息熵
-图像像素的概率分布模型(A 256 gray scale image (8bit per pixel) with a size of 256 x 256
If each pixel of the image is statistically independent, the information entropy of the image is calculated
Discrete memoryless source
If each pixel of the image is not statistically independent, the information entropy of the image is calculated
Probability distribution model of image pixels)
- 2017-11-24 21:49:34下载
- 积分:1
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数字摄影测量Moravec算子点特征提取
Moravec算子,实现对数字图像处理中的点特征提取,可用于图像拼接,特征提取,三维点生成(Moravec operator, the realization of digital image processing in point feature extraction, can be used for image stitching, feature extraction, 3D point generation)
- 2017-09-10 10:56:54下载
- 积分:1
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26
说明: 利用matlab实现图像的直接反投影重建结果(Using Matlab to Realize Direct Back Projection Reconstruction Results of Images)
- 2020-06-27 16:33:45下载
- 积分:1
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SP_Liu_TCSVT_code2014
用于显著性检测的对比算法SP的MATLAB版本,比较新的是2013年的,亲测可用(MatLAB version of SP, a contrast algorithm for saliency detection, is relatively new in 2013, and pro-test is available.)
- 2020-06-16 19:00:02下载
- 积分:1
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海森矩阵
说明: 海森矩阵在图像处理中有许多应用,此代码为海森矩阵的matlab代码(The Hessian matrix has many applications in image processing. This code is the matlab code of the Hessian matrix.)
- 2019-10-01 14:45:08下载
- 积分:1
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imagefusion
实现图像融合的一些基本代码 实现了梯度金字塔拉普拉斯金字塔算法的图像融合 (matlab This procedure based on the implementation of the FSD pyramid image fusion algorithm, the effect was not bad, you can reference.)
- 2012-03-21 21:51:24下载
- 积分:1
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data fusion tools
图像融合,加权平均值,PCA方法,拉普拉斯方法,源程序(Image fusion, weighted average, PCA method, Laplace method, source)
- 2013-05-17 12:09:56下载
- 积分:1
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StereoRectification
图像校正的Matlab代码,非常不错,可以实现很好的校正结果,速度也很快(Image correction of Matlab code, very good, very good correction can be achieved the result of quick)
- 2008-04-30 16:51:12下载
- 积分:1
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FreeDiffract
说明: 基于matlab上的菲涅耳离轴全息记录与再现程序,能对图像进行相应处理得到其全息图。同时能将其再现还原。(Based on the Fresnel off-axis holographic recording and reconstruction program on MATLAB, the hologram of the image can be obtained by corresponding processing. At the same time, it can be reproduced and restored.)
- 2020-04-09 15:43:23下载
- 积分:1
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imagejiansuo
图像处理的简单程序,适合初学者,自己好好看看(Simple image processing procedures, suitable for beginners, its a good look)
- 2010-05-28 16:14:09下载
- 积分:1