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vi2
This program compress and recostruct using wavelets. We can select level of decomposition(here maximum 4 levels are given) of images using selected wavelet.
For eg:-wavelets can be haar, db1, db2,dmey...............
Decomposition can be viewed in figure.
(Please note that select 256X256 image for better result.)
Then compression can performed,
PERFL2 give compression score.
Then reconstruction can be performed.
Each decompsition we can choose different threshold values.
For each threshold value we can calculate mse,psnr,pq(picture quality),
bit ratio etc. To get pq install pqs function . (This program compress and recostruct using wavelets. We can select level of decomposition (here maximum 4 levels are given) of images using selected wavelet.For eg:-wavelets can be haar, db1, db2, dmey ........ ....... Decomposition can be viewed in figure. (Please note that select 256X256 image for better result.) Then compression can performed, PERFL2 give compression score.Then reconstruction can be performed.Each decompsition we can choose different threshold values . For each threshold value we can calculate mse, psnr, pq (picture quality), bit ratio etc. To get pq install pqs function.)
- 2007-10-24 16:47:31下载
- 积分：1
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FcmImage
说明： 用matlab实现Fcm分割图像，只需在matlab中调用main(image,C)即可，其中Image需为事先加载好的jpg文件，C为分类数。(Fcm Classify Digital Images By Matlab.)
- 2010-04-10 14:32:55下载
- 积分：1
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Identifying_Round_Objects
to identify round objects depend on camera and background difference
- 2010-07-12 20:14:55下载
- 积分：1
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matlab3
matlab数字信号与应用源代码3，对初学者有帮助(and application of digital signal matlab source code 3, to help beginners)
- 2009-05-19 22:58:51下载
- 积分：1
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NLMS
LMS算法，已经通过相关调试，应用相应的语音段和噪声段文件进行调试(LMS algorithm, has been passed related to debugging, the application of appropriate voice and noise paragraph debug files)
- 2008-06-06 09:21:21下载
- 积分：1
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F-K
说明： FK频率波数偏移成像单目标matlab实现程序源代码(FK migration frequency wave number to achieve a single objective source code matlab)
- 2020-12-28 11:09:01下载
- 积分：1
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tm
说明： TDFD,双脊金属加载矩形波导，的基模和第一个高阶模的色散曲线计算,TM模的仿真(TDFD,双脊metal loaded rectangular waveguide, the fundamental mode and first higher order mode dispersion curve calculation, TM-mode simulation)
- 2008-11-25 19:19:44下载
- 积分：1
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Examples-of-annealing-algorithm
提供了一个简单的模拟退火算法的示例。能够帮助初学者快速掌握模拟退火算法的内容。(Provides an example of a simple simulated annealing algorithm. Can help beginners to quickly master the content of simulated annealing algorithm.)
- 2014-09-03 11:04:58下载
- 积分：1
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Simulation_code_AM_2
Amplutide Modulation Matlab code2
- 2014-02-13 02:11:35下载
- 积分：1
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22
说明： 语音识别关键性技术的MATLAB仿真实现.pdf(Voice recognition key technologies MATLAB simulation. Pdf)
- 2013-01-03 12:19:58下载
- 积分：1
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