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ImageCompressionUsingDCT
The discrete cosine transform (DCT) is a technique for converting a signal into elementary
frequency components. It is widely used in image compression. Here we develop some simple
functions to compute the DCT and to compress images.
These functions illustrate the power of Mathematica in the prototyping of image processing
algorithms.
The
- 2009-12-11 15:13:34下载
- 积分:1
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FDFD_for_PCF_dispersion
说明: 用FDFD模拟光子晶体光纤的色散的程序,主程序为FDFD.m,计算色散的为dispersion.m(FDFD simulation of photonic crystal fibers with a dispersion of the process, the main program for the FDFD.m, calculated dispersion for dispersion.m)
- 2010-04-12 21:29:37下载
- 积分:1
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chp2
精通matlab图像处理光盘配套(附录代码等)(matlab,imge program)
- 2010-05-08 14:43:17下载
- 积分:1
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lecture-of-math-modeling
这是姜启源教授在清华大学讲解数学建模课程的资料,对于数学建模由入门到精通十分有用(lecture in math modeling,given by Professor JiangQiyuan )
- 2011-05-06 20:43:22下载
- 积分:1
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code
Gaussian_Window,Fourier_Transform的matlab代码例程(matlab code about Gaussian_Window,Fourier_Transform)
- 2014-01-08 16:27:45下载
- 积分:1
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ceshi_Excel
本m文件讲了在matlab中如何生成一个EXCEL的文档模板,在以后做数据报表时可自动根据数据变化动态生成完整的动态的统计分析图表(This m file describes in matlab how to generate an EXCEL document template for the data reporting in the future when the data changes dynamically )
- 2010-09-25 22:35:07下载
- 积分:1
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FLAC3D地震荷载加载动力计算常用天津波完整原始数据
FLAC3D地震荷载加载动力计算常用天津波完整原始数据(Commonly used Tianjin wave complete raw data)
- 2020-07-05 09:40:02下载
- 积分:1
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MATLAB
本文为 Stephen J.Chapman《MATLAB 编程(第二版) 》英文影印版的中文译本,这本
书对初学者很好的入门教材。之前从网上下载到邢树军兄弟译的 pdf版本(MATLAB-from fresh to expert.MATLAB Programming for Engineers)
- 2010-06-06 11:30:04下载
- 积分:1
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Sonar_Exp_v2_LFM
声纳技术 常用水声信号及其处理方法 内容 FM信号(Commonly used in underwater acoustic signal processing method)
- 2012-04-15 09:07:55下载
- 积分:1
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RunLength
Run Length Coding Function
- 2015-04-20 21:33:45下载
- 积分:1