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Distortionless_Data_Hiding
The code implements the following paper:
Guorong Xuan, Jiang Zhu, Jidong Chen, Shi Y.Q., Zhicheng Ni, Wei Su, "Distortionless data hiding based on integer wavelet transform" IET Electronics Letters, Volume: 38, Issue 25, page 1646- 1648, December 2002. (ISSN: 0013-5194)
The watermark embedding and extraction modules have been implemented separately.
The watermark embedding module embeds the watermark using bitplane compression in the integer wavelet transform domain.
The watermark extraction module extracts the previously embedded watermark and restores the original image.
A logo image is used as a watermark but can be replaced with any thing.
- 2010-07-30 09:20:07下载
- 积分:1
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adaline
adaline with bias and problem on adaline algorithm in subject ANN artificial neural intelligence
- 2010-10-15 10:17:40下载
- 积分:1
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MMC_17_Levels
Three phase 17 levels MMC.
- 2020-11-11 22:19:46下载
- 积分:1
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shuzhifenximatlab
用matlab解决一些数值分析中常用的算法,如牛顿法、gauss、romberg等(Using matlab to solve some numerical analysis of commonly used algorithms, such as Newton method, gauss, romberg, etc.)
- 2008-12-25 21:54:47下载
- 积分:1
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threeman
经典的三人过河问题,利用MATLAB求解,最后的出决策矩阵,由此安排过河方案!(The classic three-river issues, the use of MATLAB to solve, the last of a decision matrix, thereby arrange the program across the river!)
- 2009-09-27 20:21:43下载
- 积分:1
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MATLAB
精心整理的包含了近年来一些主要的关于Matlab混合编程的论文集(Finishing well in recent years includes some of the major mixed on Matlab programming Essays)
- 2008-01-23 17:34:24下载
- 积分:1
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leach_matlab
说明: leach协议的matlab仿真(leach agreement matlab simulation)
- 2008-11-26 10:53:26下载
- 积分:1
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edfa-gain-with-length
erbium dopped fiber amplifier with length
- 2012-09-29 21:23:27下载
- 积分:1
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dataanalysis
数据的统计描述与分析matlab的程序数据(Statistical description and analysis of program data matlab)
- 2009-01-02 17:46:23下载
- 积分:1
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MATLAB7
基于Matlab的压缩感应的实例(包含源代码)(Cognitive sensor)
- 2010-03-06 17:16:42下载
- 积分:1