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wavelete
一种基于小波变换的图像编码算法采用整数平方阈值下的零树编码(Wavelet-based image coding algorithm uses integer square threshold of zero-tree coding)
- 2007-11-23 20:24:48下载
- 积分:1
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RRRAnalysis
用于机械原理课程中对RRR结构的运动分析,可用于计算位移、速度、加速度(Courses for mechanical principle of the movement structure of the RRR analysis, can be used to calculate the displacement, velocity, acceleration)
- 2009-05-16 10:38:20下载
- 积分:1
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fitting
Fitzgibbon, Pilu, Fisher: Direct Least Squares Fitting of Ellipses
(Fitzgibbon, Pilu, Fisher : Direct Least Squares Fitting of Ellipses)
- 2007-03-25 12:07:33下载
- 积分:1
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feedforward_with_GUI
design and implementation of feedforward neural network with BP training algorithm.(include the GUI)
- 2009-12-29 06:36:06下载
- 积分:1
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Bond-repurchase
【债券回购量化投资模型】:本人在投资公司做量化投资的,分享一个简单的债券回购量化投资模型,在rar压缩文件附有数据,模型的原理与策略系历史最大开盘价合约进场,细节不多讲,做量化投资的朋友可以了解一下。([Bond repurchase quantitative investment model]: I do quantitative investment in investment companies, sharing a simple bond repurchase quantitative investment model, rar compressed files with data, principles and strategy of the largest in the history of opening contract model approach , not much talk about the details, do the quantitative investment friends can look at.)
- 2014-01-22 13:34:16下载
- 积分:1
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RDT
随机减量法用于从随机振动信号中提取结构的自由衰减响应信号(Random Decrement Technique (RDT)is used to extract damped free vibration form random vibration )
- 2020-11-03 21:49:58下载
- 积分:1
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chap8
P0801:索书号文字图像分割
P0802:粘连字符切分
P0803:文字识别
P0804:彩色车牌分割
P0805:商标文字分割
Recognition:文字识别的识别子函数
StrDetect01:文字识别的结构特征提取子函数(P0801: Call Number text image segmentation P0802: adhesion character segmentation P0803: Character Recognition P0804: color plates partition P0805: text segmentation trademarks Recognition: Character Recognition Recognition Functions StrDetect01: the structure of character recognition feature extraction Functions)
- 2008-05-21 22:25:09下载
- 积分:1
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fdct_usfft_cpp
This directory includes matlab interface of the curvelet transform
using usfft.
Basic functions
fdct_usfft.m -- forward curvelet transform
afdct_usfft.m -- adjoint curvelet transform
ifdct_usfft.m -- inverse curvelet transform
fdct_usfft_param.m -- returns the location of each curvelet in phase-space
Useful tools
fdct_usfft_dispcoef.m -- returns a matrix contains all curvelet coefficients
fdct_usfft_pos2idx.m -- for fixed scale and fixed direction, returns
the curvelet which is closest to a certain point on the image
Demos
fdct_usfft_demo_basic.m -- display the shape of a curvelet
fdct_usfft_demo_recon.m -- partial reconstruction using curvelet
fdct_usfft_demo_disp.m -- display all the curvelet coefficients of an image
fdct_usfft_demo_denoise.m -- image denoising using curvelet(This directory includes matlab interface of the curvelet transform
using usfft.
Basic functions
fdct_usfft.m-- forward curvelet transform
afdct_usfft.m-- adjoint curvelet transform
ifdct_usfft.m-- inverse curvelet transform
fdct_usfft_param.m-- returns the location of each curvelet in phase-space
Useful tools
fdct_usfft_dispcoef.m-- returns a matrix contains all curvelet coefficients
fdct_usfft_pos2idx.m-- for fixed scale and fixed direction, returns
the curvelet which is closest to a certain point on the image
Demos
fdct_usfft_demo_basic.m-- display the shape of a curvelet
fdct_usfft_demo_recon.m-- partial reconstruction using curvelet
fdct_usfft_demo_disp.m-- display all the curvelet coefficients of an image
fdct_usfft_demo_denoise.m-- image denoising using curvelet)
- 2008-07-21 08:04:26下载
- 积分:1
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matlabexample2
说明: matlab编程实例一百个,非常有用的小程序,尤其是在图像处理方面。(matlab programming examples hundred, a very useful little program, especially in image processing.)
- 2011-04-16 15:14:46下载
- 积分:1
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light_spot_center
非常准确的光斑重心算法,基于matlab (Very accurate spot focus algorithm, based on Matlab)
- 2012-07-06 09:34:14下载
- 积分:1