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于 2008-04-09 发布 文件大小:10KB
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代码说明:

  基于灰度图像处理的LSB密写的实现算法,matlab编程实现(Based on gray-scale image processing of LSB Steganography algorithm, matlab Programming)

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  • davidlowe_correspondence
    david lowe 的matlab程序,用于图像特征点的匹配。(david lowe)
    2008-05-10 11:14:02下载
    积分:1
  • harris-ncc-ransac
    本代码主要是harris角点提取,ncc算法进行粗匹配,然后ransac算法剔除误匹配点(harris ncc ransac)
    2012-06-04 08:54:25下载
    积分:1
  • 实现的无损压缩
    该程序主要实现图像的无损压缩,具体算法包括: (1)整数小波变换+SPIHT无损压缩 其中整数小波可以采用JPEG2000提供的5-3小波,也可以采用S+P变换,本程序均已给出。 (2)DPCM+算术编码 DPCM采用的是JPEG中采用的方法; (3)JPEG-LS标准 JPEG-LS的无损压缩性能非常好,超过JPEG2000。(The program mainly realize lossless image compression, the specific algorithm include: (1) integer wavelet transform SPIHT Integer Wavelet lossless compression which can be used to provide the 5-3 wavelet JPEG2000, can also adopt the S P transform, the procedures are given. (2) DPCM arithmetic coding DPCM is used in JPEG methodology (3) JPEG-LS standard JPEG-LS lossless compression of very good performance, more than JPEG2000.)
    2008-06-02 11:01:57下载
    积分:1
  • domin
    这是一款适用于初学者的应用程序,它可以帮助我们处理图形图像(This is a beginner for the application, it can help us to deal with graphic images)
    2009-05-14 09:05:23下载
    积分:1
  • 一维和二维相位解缠
    实现对无噪声一维和二维信号的解缠,比较简单,入门级别(The realization of noise free one-dimensional and two-dimensional signal unwrapping is relatively simple, entry level.)
    2020-11-20 14:39:37下载
    积分:1
  • 人脸+虹膜识别+瞳距测量
    说明:  matlab实现人脸识别和虹膜定位 识别效果良好(Accurate eye location by MATLAB)
    2019-02-28 12:26:18下载
    积分:1
  • choi_matlab
    rice大学CHOI写的一个关于小波域HMT模型的图像去噪算法。算法比较经典。对研究HMT模型的同行有很大参考价值。(rice university CHOI written on wavelet-domain HMT model for image denoising algorithm. Comparison of the classical algorithm. HMT model of research has great reference value counterparts.)
    2007-07-26 15:43:12下载
    积分:1
  • zhongzhilvbo4b3(4)
    说明:  采用中值滤波法背景建模,图像处理,对连续图像进行目标跟踪和数据关联。(Median filtering method using background modeling, image processing, continuous image of the target tracking and data association.)
    2008-09-16 11:33:26下载
    积分:1
  • Retinex增强算法
    说明:  文件有几个基于视网膜的图像增强技术,有SSR,MSR代码(There are several image enhancement technologies based on retina, including SSR and MSR codes.)
    2019-10-29 16:16:39下载
    积分:1
  • MatlabStitching
    图像拼接的matlab实现,内含有算法的设计文档和源程序等(Matlab implementation, image stitching algorithm design documentation and source code contains)
    2021-01-31 10:48:37下载
    积分:1
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