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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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hmt1d_code
good code Files: (see file headers, or type help file in MATLAB, for more info)
README - this file
trainEM_tree.m - function that takes a wavelet transform, a number of
states, and a maximum number of iterations and returns HMT
parameters. No convergence criteria is specified right now (easily
fixed), it just runs a specified number of iterations (default 30).
- 2012-05-20 20:08:03下载
- 积分：1
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intrusion-matlab
intrusion detection code in matlab with kddcup99 dataset
- 2015-04-19 17:19:45下载
- 积分：1
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imagetransformationbymatlab
说明： Radon变换的matlab工具包，大家可以看看(radon&matlab)
- 2010-03-22 11:34:43下载
- 积分：1
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ib_send
Convert IB-specific error message to RDS error message and call core completion handler.
- 2014-08-15 00:00:27下载
- 积分：1
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m_watertoolbox
水和水蒸气性质源代码，可以通过6个参数中的2个差出另外的4个，很实用。(m_watertoolbox sours code)
- 2021-04-26 21:48:45下载
- 积分：1
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spectrum-estimation-method
加窗法功率谱估计,FFT变换，Matalb估计(Windowed power spectrum estimation method)
- 2013-07-06 15:56:08下载
- 积分：1
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matlab2program
这是很好的基于matlab仿真的一段程序 是刚开始学习控制类课程的好材料 可以好好地参考一下哦(Matlab simulation of a program is just beginning to learn to control courses materials can have a good reference
)
- 2012-05-13 15:56:29下载
- 积分：1
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chepaishibiematlabyuanchengxu
车牌识别， 源程序，车牌识别matlab 程序(License plate recognition source)
- 2013-04-25 19:17:43下载
- 积分：1
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PML
FDTD的MATLAB代码，PML边界条件，三维模型(FDTD MATLAB)
- 2014-10-19 16:19:34下载
- 积分：1
