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SVD_DWTimage
说明： 提出了一种新的基于离散小波变换(DWT)与奇异值分解(SVD)相结合的数字图像水印算法。该算法将原始图像作小波分解并将小波分解得到的低频子带进行分块，对每一块进行奇异值分解后，选取每块中最大的奇异值通过量化的方法嵌入经过Arnold置乱后水印信息。(A new wavelet transform based on discrete (DWT) and Singular Value Decomposition (SVD) combination of digital image watermarking algorithm. The algorithm for wavelet decomposition of the original image and wavelet decomposition low-frequency sub-band are divided into blocks, each a singular value decomposition, the selection of each block by the largest singular value methods to quantify Arnold scrambled after embedding the watermark .)
- 2020-12-20 11:49:08下载
- 积分：1
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C-Aptitude-questions
c based questions for interviews and exams
- 2015-01-06 22:28:26下载
- 积分：1
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MATLAB_ChePAiDingWei
程序内容是关于汽车牌照定位，方法是基于颜色分量，使用MATLAB进行编写。
希望对您有所帮助！(Procedures are on the vehicle license positioning method is based on the color component, the use of MATLAB to carry out the preparation. I hope for your help!)
- 2007-09-12 12:57:17下载
- 积分：1
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pppi
采用matlab实现PMSM的仿真，应该是非常好用的啊，非常好用的啊(Achieve PMSM Simulation)
- 2009-09-29 14:07:25下载
- 积分：1
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CharacterCodingException
A {@code CharacterCodingException} is thrown when an encoding or decoding error occurs.
- 2013-12-06 12:23:23下载
- 积分：1
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algorithme-genitice
code matalab of algorithme gentic using in recognition a object
- 2014-02-04 22:46:07下载
- 积分：1
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AHPmethod
层次分析法（Analytic Hierarchy Process简称AHP）是将与决策总是有关的元素分解成目标、准则、方案等层次，在此基础之上进行定性和定量分析的决策方法。这里提出层次分析法的matlab源程序(AHP (Analytic Hierarchy Process referred AHP) is always associated with the decision-making elements into goals, guidelines, programs and other levels, on this basis for qualitative and quantitative analysis of decision-making methods. AHP presented here matlab source)
- 2013-09-13 11:38:13下载
- 积分：1
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juanji
说明： DSP中两个信号阵列卷积的两种算法。一种是看两个信号得结果，另一种是看结果的每一部分由信号中哪些部分组成。(DSP array convolution of two signals of the two algorithms.)
- 2009-08-09 11:09:50下载
- 积分：1
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sobel
sobel边缘检测在matlab环境下实现的源程序代码(Sobel edge detection in matlab source code realization)
- 2010-06-19 22:16:01下载
- 积分：1
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Matlab
这是个Matlab的学习的好帮手，里面有许多有用的小东西，很适合初学者。(This is a good helper to learn Matlab, which has many useful little things, it is suitable for beginners.)
- 2010-08-14 12:07:22下载
- 积分：1
