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speech-signal-denosing-
基于小波分析在语音信号的去噪方法研究附带相关代码(Wavelets analysis Speech signal De-noising)
- 2013-11-01 22:28:45下载
- 积分:1
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BPSKmodanddemod
bpsk的解调源代码,可以用于仿真,理解解调过程(bpsk demodulation source code can be used to simulate and understand the demodulation process
)
- 2011-12-11 20:17:46下载
- 积分:1
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Survey
Digital Image Steganography:
Survey and Analysis of Current Methods
- 2010-10-07 16:03:15下载
- 积分:1
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MatLab_math
较详细介绍了MATLAB的在数学中的各种应用,欢迎下载交流。(MatlAB)
- 2010-12-10 21:08:54下载
- 积分:1
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MATLAB-utility-100-cases
数学建模案例MATLAB实用程序百例,其中包括了matlab的入门教学,与一些经典的例子(包括源代码)。(Mathematical modeling case MATLAB utility 100 cases, including teaching matlab entry, with some classic examples (including source code).)
- 2013-08-14 22:26:51下载
- 积分:1
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swarm(pso)
粒子群算法,用matlab实现,内含几个测试参数。(Particle swarm optimization with matlab realize that contains several test parameters.)
- 2007-10-08 09:50:05下载
- 积分:1
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iccv13_super_supp_v3
Fast Direct Super-Resolution by Simple Functions by C.-Y. Yang and M.-H. Yang [paper]
- 2013-11-24 21:16:02下载
- 积分:1
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rgbquadtreehojoon
This is a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compared for each DCT method. Effect of coarse and fine quantization is also examined. The execution time of 2 DCT methods is also checked. In addition, most energatic DCT coefficients are also applied to examine the effect in MatLab 7.4.0 R2007a. Input is 9 gray scale pictures & output is 9*9=81 pictures to compare. Blocking effect is obvious.
(This is a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compared for each DCT method. Effect of coarse and fine quantization is also examined. The execution time of 2 DCT methods is also checked. In addition, most energatic DCT coefficients are also applied to examine the effect in MatLab 7.4.0 R2007a. Input is 9 gray scale pictures & output is 9*9=81 pictures to compare. Blocking effect is obvious.
)
- 2009-09-17 14:52:16下载
- 积分:1
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ostu
大津算法是关于图像处理中分割的重要算法,是又日本人的最先使用的。自动寻找分割点(Otsu algorithm is divided on the importance of image processing algorithms, is the first Japanese to use it. Automatically find split points)
- 2010-09-14 15:25:12下载
- 积分:1
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TabuSearch
tabu search for vehicle routing problem
- 2013-07-24 23:46:02下载
- 积分:1