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6787-14807-1-PB
A Novel Image Reconstruction Algorithm Based
on Concatenated Dictionary
This paper presents a novel method for image
reconstruction, which decomposites the image by
concatenating a redundant dictionary of several bases and
then reconstruct the image efficiently by means of Matching
Pursuit algorithm. The proposed method constructs the
concatenated dictionary with cosine bases, wavelet bases
and contourlet bases, which will lead to a better
approximation of the original image. The experimental
results show that the proposed algorithm can greatly reduce
the computational complexity and generate a better
reconstruction effect compared with previous methods.(A Novel Image Reconstruction Algorithm Based on Concatenated Dictionary This paper presents a novel method for image reconstruction, which decomposites the image by concatenating a redundant dictionary of several bases and then reconstruct the image efficiently by means of Matching Pursuit algorithm. The proposed method constructs the concatenated dictionary with cosine bases, wavelet bases and contourlet bases, which will lead to a better approximation of the original image. The experimental results show that the proposed algorithm can greatly reduce the computational complexity and generate a better reconstruction effect compared with previous methods.)
- 2013-11-24 21:37:52下载
- 积分:1
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hand-
利用matlab开发的HSV空间分割的,手势识别程序,效果较好,背景复杂的情况下识别率也很高!!!(Recognition rate is also high in the case of using matlab development of gesture recognition program, the better the background is complex! ! !)
- 2013-04-18 20:45:46下载
- 积分:1
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DRP4_11p
solves 1d linear wave eq. by 4th order 11 point DRP scheme
- 2014-02-24 18:08:52下载
- 积分:1
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GL2JavaView
number of errors reported in a file. int errors .
- 2014-02-24 09:42:26下载
- 积分:1
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TOADforOracle
TOAD的入门教程,希望能够给大家在使用和学习Oracle的过程中给予帮助(TOAD for Oracle tour)
- 2009-03-10 11:58:33下载
- 积分:1
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mfiles
说明: matlab的一些例子,对入门的新手有帮助(Matlab some examples of the entry of newcomers help)
- 2006-03-13 19:36:57下载
- 积分:1
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SSB
Implementation of Single Side Band (SSB) Modulation-Demodulation
- 2013-12-04 20:12:57下载
- 积分:1
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code
用遗传算法GA优化RBF神经网络,对柴油机进行故障诊断(Optimization RBF neural network using genetic algorithm GA, diesel engine troubleshooting)
- 2020-07-01 17:00:02下载
- 积分:1
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bpsf
说明: 该程序运用MATLABL编程,建立了一个BP网络,并进行了测试(MATLABL use of the programming process, the establishment of a BP network, and the test)
- 2005-11-29 16:34:30下载
- 积分:1
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jiandanronghe
简单的图象融合,欢迎前来下载,多谢支持啊,(simple image fusion, welcome to download, I thank the support ah, thank you)
- 2006-08-05 00:13:27下载
- 积分:1