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我是一个图象处理的初学者,用MATLAB语言编写了一些内部的函数,实现了图象处理的功能,比如entropy,laplician,otsu,top-hat等-image processing is a beginners MATLAB language some internal functions, achieving image processing functions, such as entropy, laplician, Otsu, top-hat, etc.
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分层树分割算法的Matlab实现,除编码和解码外,还附有熵编码程序,供研究图像处理的朋友参考使用。-hierarchical tree segmentation algorithm Matlab, in addition to encoding and decoding, but also with entropy coding procedures, Image processing research for a friend use and reference.
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熵编码(多媒体图像处理)-entropy coding (multimedia image processing)
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包含了三篇图像信息熵概念、公式、应用的文章,希望对做图像处理的人员有所帮助。-3 contains the concept of information entropy images, formulas, the application of the article, I hope to do image processing to help the staff.
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增大熵方法,在图像处理二值化是能快速设置比较合适的阈值,效率较高-Method of increasing entropy, in the binary image processing is able to quickly set up a more appropriate threshold, higher efficiency
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用MATLAB编写的5个程序,,其中有三个用到高阶谱分析箱HOSA,,可在pudn网站下载这个工具箱。另外有计算信息熵和图像处理的MATLAB程序,,均为自己编写-MATLAB prepared with five procedures, which use higher-order spectral analysis of three boxes HOSA,, can be downloaded from the web sites in the toolbox pudn. In additi
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熵值图像处理,效果很好,希望与大家分享,并多多交流-Entropy value of image processing, a good effect, and we wish to share, and interact more
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可以直接测试图片的entropy ,entropy是图片处理质量常用的评价标准之一-a program aim to test the entropy of the processing image directly
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冈萨雷斯数字图像处理matlab版源码entropy源码-Gonzalez Digital Image Processing matlab source code version of source entropy
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图像处理的二维最熵算法分析,此算法中介绍了最大熵的基本理论-Image processing of two-dimensional analysis of the most entropy algorithm, this algorithm introduces the basic theory of maximum entropy
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数字图像处理中的编码技术。本程序对输入的图像进行哈夫曼huffman编码,显示原图像的熵、编码后的平均码字长度、并能够根据编码重建出图像。本程序使用C++混合编程,已经编译生成了Matlab库文件,无需再与C++链接。程序包括源程序和源图像,以及编码后的结果图像。-Encoding digital image processing technology. The procedure of the input image Huffman huffman coding to show the ori
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图像融合指标,综合熵、空间频率、互信息等等,一共7种。在图像处理后的质量评价方面很有用-Fusion index, comprehensive entropy, spatial frequency, mutual information, etc., a total of 7 species. In the image processing is useful for quality assessment
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利用图像处理工具箱实现均方误差(MSE)、峰值信噪比(PSNR)和熵的源代码-By image processing toolbox to achieve the mean square error (MSE), peak signal to noise ratio (PSNR) and the entropy of the source code
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信息论的电子书籍,常用于计算机图像处理和电子信息系统中的必修课的课本!-Information Theory,computer image processing
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1 打开一个BMP文件,将其局部区域的灰度值进行改变,另存为一个新的BMP文件,要求显示出原BMP图像和新BMP图像。
2.编程实现图像傅立叶高通、低通滤波。
3.打开一幅图像,添加椒盐、高斯噪声,然后使用邻域平均法、中值滤波法、K邻近平均法进行平滑
4.打开一幅图像,利用Roberts梯度法、Sobel算子和拉普拉斯算子进行锐化,并比较结果。
5.编写一个程序,对输入的图像进行哈夫曼编码,显示原图像的熵、编码后的平均码字长度、并能够根据编码重建出图像
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在数字图像处理中,运用MATLAB中的函数entropy可以计算图像的熵或灰度出现的概率-The probability of occurrence in digital image processing, the use the MATLAB functions entropy can calculate the entropy of the image or grayscale
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C#编写,实现基本图像处理功能,包括计算均值、方差、协方差、相关系数、熵等,以及IHS变换、逆变换、直方图均衡、IHS融合、Brovey融合、Fourier变换、逆变换、各种植被指数计算等-Written in C#, basic image processing functions, including the calculation of the mean, variance, covariance, correlation coefficient, entropy, and IHS tra
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几种图像处理的函数,对初学者有很大的帮助,包括OTSU、最大熵等多种算法-Several image processing functions, very helpful for beginners, including OTSU, maximum entropy and many other algorithms
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该代码可以用,MATLAB实现图像信息熵计算,在图像处理中很实用,评价图像质量。-This code can be used, MATLAB for image information entropy calculations, image processing is very practical, uate the image quality.
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图像处理中的最大熵阈值法,对初学者很有用,有图片,代码能够直接运行-Maximum entropy threshold method in image processing, useful for beginners, there are pictures, the code can run directly
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