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decomp_reconst_W
Decompose image into subbands, denoise using BLS-GSM method, and recompose again.
fh = decomp_reconst(im,Nsc,filter,block,noise,parent,covariance,optim,sig)
im: image
Nsc: number of scales
filter: type of filter used (see namedFilters)
block: 2x1 vector indicating the dimensions (rows and columns) of the spatial neighborhood
noise: signal with the same autocorrelation as the noise
parent: include (1) or not (0) a coefficient from the immediately coarser scale in the neighborhood
covariance: are we considering covariance or just variance?
optim: for choosing between BLS-GSM (optim = 1) and MAP-GSM (optim = 0)
sig: standard deviation (scalar for uniform noise or matrix for spatially varying noise)
Version using a critically sampled pyramid (orthogonal wavelet), as implemented in MatlabPyrTools (Eero).
JPM, Univ. de Granada, 3/03
- 2010-08-14 20:26:17下载
- 积分：1
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matlabch07
说明： matlab数据和函数的可视化,快速进入matlab神奇殿堂(matlab data and visualization functions, fast access to the magic matlab Hall)
- 2008-12-06 00:24:34下载
- 积分：1
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pv_modulis
pv module characteristics which depends from ambient temp and irradiance
- 2012-05-21 23:11:54下载
- 积分：1
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PVD-Steganography
It is a package for colour image steganography using pixel value differencing in spatial domain
- 2014-03-06 19:08:03下载
- 积分：1
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ofdmstandard
说明： OFDM的基本框架搭建，实现OFDM技术的基本功用，适合于初学者(Build the basic framework of OFDM, OFDM technology to achieve the basic skills to use, suitable for beginners)
- 2011-04-14 20:07:02下载
- 积分：1
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OFDM_signals
Orthogonal Frequency Division Multiplexing(OFDM) signal simulation(Orthogonal Frequency Division Multiplex ing (OFDM) signal simulation)
- 2007-04-12 21:48:07下载
- 积分：1
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FFT
用FFT对连续信号做谱分析一理解频谱泄漏的概念
(FFT matlab Hamming)
- 2011-09-04 13:54:53下载
- 积分：1
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InputMatLAB_Vectors
vector file for generic code
- 2010-09-16 21:28:28下载
- 积分：1
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MOTOR
direct courant motor program in MATLAB langage
- 2011-02-10 06:39:57下载
- 积分：1
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Underground-communication
井下通信时的链路预算，包括误码率和信道容量的仿真。(Underground communication link budget, including the BER and channel capacity in the simulation.)
- 2014-11-18 15:48:10下载
- 积分：1
