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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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svm
本程序为支持向量机的源码,适合初始者使用和运用。(The procedures for the support vector machine source code, suitable initiator used and applied.)
- 2013-05-26 22:05:40下载
- 积分:1
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sssss
博弈论自适应功率控制中的实现,应用于认知无线电和频谱管理领域(Game Theory Adaptive Power Control in the realization of applied cognitive radio and spectrum management)
- 2012-06-27 17:11:11下载
- 积分:1
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06310047
Quantitative Image Recovery From Measured Blind
Backscattered Data Using a Globally
Convergent Inverse Method
- 2013-07-09 10:01:04下载
- 积分:1
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123Bus
是电力系统的IEEE标准算例的OPENDSS编写好的额程序,里面包含有短路算法(Is the IEEE standard power system operator OPENDSS writing good example of the amount of the program, which contains the shortest path algorithm)
- 2013-12-16 23:18:59下载
- 积分:1
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GSO2
It is a Group search optimization program code and the result is good.
- 2011-01-02 14:21:02下载
- 积分:1
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mul
说明: 模拟退火算法应用于光学模拟方向的程序代码(Simulated annealing algorithm is applied to the direction of the optical simulation code)
- 2010-04-11 11:08:59下载
- 积分:1
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7fskkiii
说明: matlab dct-lms自适应算法仿真例子,该例子做了dct-lms和lms的比较。(Matlab Extra-LMS adaptive algorithm simulation example, the example done Extra-LMS and LMS comparison.)
- 2006-03-26 16:45:20下载
- 积分:1
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GUI
里面是Matlab宝典丛书的源代码,应该来说对于学习Matlab的人员是很有用的(Matlab Books Collection which is the source, should be run for staff learning Matlab is useful)
- 2010-05-22 09:13:19下载
- 积分:1
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ser_fenji_dcmotor
直流电机的分级启动,研究启动时电流过大,而在电源与电动机之间加变阻箱可以起到限制电流的作用.(Grade DC motor start)
- 2011-06-05 11:17:57下载
- 积分:1