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Multilayer_Contrast_Enhance
应用于图像增强领域，采用多级分层的图像增强技术，源自王大凯版图像增强源代码。(Used in the field of image enhancement, multi-level hierarchical image enhancement technologies, from Wang Taikai source code version of image enhancement.)
- 2010-05-24 16:30:25下载
- 积分：1
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KALMAN_2
source code for MLE estimation .m file
- 2009-11-04 03:57:07下载
- 积分：1
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frame_difference
此程式為使用背景影像相減法在MATLAB軟體環下的實作程式,此程式運行需要一個解析度為320*240的.AVI格式的影片檔,並且須修改程式碼中影片放置的指定資料夾路徑。(This program for the use of background subtraction imaging software in the MATLAB Central under the program to implement, run this program requires a resolution of 320* 240' s. AVI format video files, and code should be amended to place the specified video folder path .)
- 2009-04-25 19:17:13下载
- 积分：1
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DCT_SVD
说明： 本文提出一种在原始视频DCT(离散余弦变换)与SVD(奇异值分解)域自适应嵌入水印的算法。算法首先将视频流分割成一个个场景,场景中的视频图像被变换到DCT-SVD域中,水印量化嵌入在最大奇异上,实现了水印盲检测。同时实验证明该算法在满足透明性要求下也满足一定的鲁棒性要求,能够抵抗低通滤波、中值滤波、椒盐噪声、高斯噪声、H.264压缩攻击以及统计攻击和帧剪切等攻击。(This paper presents an original video in the DCT (Discrete Cosine Transform) and SVD (singular value decomposition) algorithm for adaptive watermark embedding. Firstly, a video stream is divided into scenes, scenes of the video image is converted to the DCT-SVD domain, the watermark embedded in the largest singular quantification, the realization of the watermark signal. Furthermore, the experiments show that the algorithm meet the transparency requirements are met under certain robustness requirements, can resist the low-pass filtering, median filtering, salt and pepper noise, Gaussian noise, H.264 compression attacks and attacks and frame shear statistics attack.)
- 2010-04-18 18:42:59下载
- 积分：1
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scfdma
Single carrier frequency division multiple access (SC-FDMA) simulation
- 2011-05-12 16:26:03下载
- 积分：1
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Writing-Fast-MatLab-Code
逻辑运算等避免冗杂快速写代码的方法 尤其是矩阵数组的经典(fast writing codes)
- 2015-02-02 08:32:20下载
- 积分：1
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动力失稳
说明： matlab转子系统仿真程序，可用于计算动力失稳，判断系统稳定性(Matlab rotor system simulation program)
- 2020-10-19 10:38:59下载
- 积分：1
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pcm
此程序为将a律13折线的PCM信号，进行采样量化输出，和其中的量化精度可达0.01(This procedure will be a law broken line 13 of the PCM signal sample quantization output, and the quantitative accuracy of 0.01)
- 2007-08-20 09:32:29下载
- 积分：1
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PSOTSPMatlabProgram
说明： 粒子群算法求解TSP问题Matlab源代码(Particle swarm optimization algorithm for TSP problem Matlab source code)
- 2010-04-02 12:13:33下载
- 积分：1
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stress
FEM膜单元模态、静力计算，matlab程序(Calculation of FEM membrane element modal, static, matlab program)
- 2014-11-29 20:20:37下载
- 积分：1
