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Asequence-basedembeddedDCTdomainwatermarkingalgori
,应用MATLAB仿真按序选择嵌入位的DCT变换算法,对仿真程序运行后的各种参数
和效果图的变化进行了分析;最后结合GUI开发设计出数字水印执行过程仿真控制界面,并用常见的水印攻击测试了该算
法的鲁棒性。(Application MATLAB simulation embedded spaces in sequence selection algorithm of DCT transform, simulation program running on the various parameters and the effect of changes in the map analysis Finally, the design of GUI development of the implementation of digital watermarking process simulation control interface, and common watermark attacks tested the robustness of the algorithm.)
- 2009-05-10 16:19:49下载
- 积分:1
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MATLAB-functions-for-beginners
包括了MATLAB中常用函数,是Matlab 初学者的好帮手。(Commonly used functions, including the MATLAB is Matlab beginners a good helper.)
- 2011-01-29 03:29:28下载
- 积分:1
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MATLAB-Common-function
说明: 常用函数的汇总,有利于日常编程使用,用到某个函数时,可以直接整段截取(Common function)
- 2011-04-06 15:09:06下载
- 积分:1
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pst
这个程序实现了OFDM利用多种PST方法进行减小PAR
(Use some method of PST to Reduce the PAR of OFDM
)
- 2011-05-09 21:13:00下载
- 积分:1
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mpi_cnfg
MPI Config message, structures, and Pages.
- 2014-09-11 23:24:28下载
- 积分:1
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Interpolating-and-Fitting
Matlab about Interpolating and Fitting
- 2013-12-28 03:52:34下载
- 积分:1
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dsss
this file contain simple example about (dsss) TX and RX channel with bit error rate and processing the received signal with different effect signal to noise ratio...........
- 2013-12-18 17:03:02下载
- 积分:1
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DOA--and-snr
music算法中波达方向估计与在不同信噪比情况下的关系仿真代码(Music algorithm of estimating the mw and relationship in different SNR situation simulation code)
- 2014-07-15 17:42:11下载
- 积分:1
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v60-22
This paper presents a new classification algorithm using
colour and texture for obstacle detection. Colour information is
computationally cheap to learn and process. However in many cases,
colour alone does not provide enough information for classification.
Texture information can improve classification performance but usually
comes at an expensive cost.
- 2010-05-13 07:13:53下载
- 积分:1
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cancer
细胞检测,通过细胞边缘跟踪,迭代阈值分割算法,检测细胞边缘,计算细胞大小,对细胞进行判断(cell detection, tracking through the edge of the cells, iterative threshold segmentation algorithm to detect the edge of the cells, the cell size, right cells judgment)
- 2006-07-26 21:54:48下载
- 积分:1