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0618fa
0.618法是根据黄金分割原理设计的,所以又称之为黄金分割法。 优选法是一种求最优化问题的方法。(0.618 method is designed based on the principle of golden, it is also called the golden section method. Optimization is an optimization problem seeking.)
- 2011-01-17 21:20:02下载
- 积分：1
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MATLab-GUI
matlab精通GUI界面编程，作者施晓红，周佳(matlab GUI graphical user interface)
- 2011-11-28 11:24:45下载
- 积分：1
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speech-enhancement
语音增强算法，性噪比，原信号与增强后信号对比(Speech enhancement algorithm, sex ratio, the original signals and enhanced contrast
)
- 2015-03-03 16:54:10下载
- 积分：1
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zuixuanminzufeng
用matlab的编程实现一首歌曲的播放。歌曲是用代码编辑的，运行后就能实现播放。(Realization of a song to play using matlab programming. The song is in code editor, can be achieved after playing running.)
- 2013-12-03 10:06:56下载
- 积分：1
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lzw_huffman
LZW编码和Huffman编码，MATLAB(LZW coding and Huffman coding，MATLAB)
- 2020-10-31 20:39:56下载
- 积分：1
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HEU_KMSActtivator
说明： 本文提出了一种基于混沌加密的DCT域二值图像数字水印算法.该算法首先利用混沌序列将含有版权信息的有意义二值图像水印进行加密,然后利用人眼视觉系统(HVS)的特性将原始载体图像进行块分类,最后将不同强度的水印分量嵌入到不同类的图像块DCT中频系数中去.利用混沌序列对水印进行加密,使水印本身具有安全性,对数字作品进行双重保障.通过高斯噪声,椒盐噪声以及JPEG压缩和剪切等攻击试验,表明了该算法具有较好的鲁棒性.(Encryption in DCT domain is proposed. Firstly, the meaningful binary image watermark containing copyright information is encrypted by using chaotic sequence, and then the original image is classified by using the characteristics of human visual system (HVS), Finally, the watermark components with different intensities are embedded into the DCT intermediate frequency coefficients of different types of image blocks. Chaotic sequences are used to encrypt the watermark, so that the watermark itself has security and double protection for digital works. Experiments on Gaussian noise, salt and pepper noise, JPEG compression and clipping show that the algorithm has good robustness)
- 2021-04-15 12:12:28下载
- 积分：1
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M4-Files
有限单元集成刚度程序，用于计算常见单元刚度矩阵及集成。(beamassemble .ect.)
- 2010-07-23 16:51:49下载
- 积分：1
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Ant-Colony-Optimization-Book
Ant Colony Optimization Book
- 2015-01-26 12:35:04下载
- 积分：1
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fastMV
this script used a new fast block matching algorithm with dynamic search patterns to obtain motion vectors for each blocks.
- 2007-10-23 08:32:54下载
- 积分：1
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PCAPresentation
PCA MATLAB CODE AND SLIDES
- 2010-12-08 10:37:24下载
- 积分：1
