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image_coding

于 2021-04-21 发布 文件大小:167KB
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代码说明:

  本代码主要应用于图像压缩,代码包括采用二维离散余弦变换(DCT)进行图像压缩、采用小波变换进行图像压缩以及基于小波变换与混沌排序图像加密压缩、解密重构 hundungen 是ex3的子程序:产生混沌序列(This code is mainly used in image compression, including the use of code dimensional discrete cosine transform (DCT) for image compression, image compression using wavelet transform and wavelet transform compression and chaotic image encryption based sorting, decryption reconstruction)

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  • fenshuiling1
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    2019-03-18 09:15:11下载
    积分:1
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    图片黑白化,使彩色图片实现黑白化功能,还能还原色彩(Black and white pictures )
    2011-06-04 09:20:25下载
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    matlab区域增长图像分割程序,通过种子点搜索邻域的方法进行增长(matlab image segmentation procedures for regional growth)
    2009-03-06 17:02:12下载
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    MATLAB图像处理,直方图均衡和一些基本的滤波器(包括中值滤波器)。(MATLAB image processing, histogram equalization, and some basic filters.)
    2012-05-09 20:04:06下载
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    说明:  直方图匹配,或者叫做直方图规定化。在matlab下实现,但是没有使用IPT中的histeq进行规定化。(Histogram matching,or histogram specification is the basic method in the digit image processing. We provide a implementation in matlab without using IPT function histeq)
    2011-03-02 15:55:24下载
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  • 分割
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    2021-03-13 10:39:24下载
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