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A new interscale and intrascale orthonormal wavelet thresholding for SURE-based image denoising 期刊论文
IEEE SIGNAL PROCESSING LETTERS, 2008, 卷号: 15, 期号: 15, 页码: 139-142
作者:  Yan, Fengxia;  Cheng, Lizhi;  Peng, Silong
收藏  |  浏览/下载:85/0  |  提交时间:2015/11/08
Terms—image Denoising  Intrascale And Interscale Dependencies  Stein’s Unbiased Risk Estimator (Sure) Minimization  
A new interscale and intrascale orthonormal wavelet thresholding for SURE-based image denoising 期刊论文
IEEE SIGNAL PROCESSING LETTERS, 2008, 卷号: 15, 期号: 15, 页码: 139-142
作者:  Yan, Fengxia;  Cheng, Lizhi;  Peng, Silong
收藏  |  浏览/下载:96/0  |  提交时间:2015/11/08
Terms—image Denoising  Intrascale And Interscale Dependencies  Stein’s Unbiased Risk Estimator (Sure) Minimization  
Shading extraction and correction for scanned book images 期刊论文
IEEE Signal Processing Letters, 2008, 期号: 15, 页码: 849-852
作者:  Gaofeng Meng;  Nanning Zheng;  Shaoyi Du;  Yonghong Song;  Yuanlin Zhang
浏览  |  Adobe PDF(559Kb)  |  收藏  |  浏览/下载:222/93  |  提交时间:2017/09/18
Document Image Processing  Shading Correction  
EMD sifting based on bandwidth 期刊论文
IEEE SIGNAL PROCESSING LETTERS, 2007, 期号: 8, 页码: 537-540
作者:  Xuan, Bo;  Xie, Qiwei;  Peng, Silong
收藏  |  浏览/下载:125/0  |  提交时间:2017/01/03
Empirical-mode Decomposition (Emd)  Intrinsic mode Function (Imf)  Instantaneous Frequency (If)  Local Narrowband signal.  
EMD sifting based on bandwidth 期刊论文
IEEE SIGNAL PROCESSING LETTERS, 2007, 卷号: 14, 期号: 8, 页码: 537-540
作者:  Xuan, Bo;  Xie, Qiwei;  Peng, Silong
浏览  |  Adobe PDF(184Kb)  |  收藏  |  浏览/下载:241/73  |  提交时间:2015/11/08
Empirical-mode Decomposition (Emd)  Intrinsic mode Function (Imf)  Instantaneous Frequency (If)  Local Narrowband signal.  
Boundary processing of bidimensional EMD using texture synthesis 期刊论文
IEEE SIGNAL PROCESSING LETTERS, 2005, 卷号: 12, 期号: 1, 页码: 33 - 36
作者:  Liu, ZX;  Peng, SL
收藏  |  浏览/下载:112/0  |  提交时间:2015/11/06
Bidemensional Emd  Boundary Processing  Texture synthesis  
Suppression of additive noise using a power spectral density MMSE estimator 期刊论文
IEEE SIGNAL PROCESSING LETTERS, 2004, 卷号: 11, 期号: 6, 页码: 585-588
作者:  Ding, GH;  Huang, T;  Xu, B
收藏  |  浏览/下载:77/0  |  提交时间:2015/11/06
Exponential Distribution.  Gaussian Distribution  Minimum Mean-square Error (Mmse)  Power Spectral Density (Psd)  
Fingerprint enhancement in the singular point area 期刊论文
IEEE SIGNAL PROCESSING LETTERS, 2004, 卷号: 11, 期号: 1, 页码: 16-19
作者:  Wang, S;  Wang, YS
收藏  |  浏览/下载:89/0  |  提交时间:2015/11/08
Enhancement  Filter  Fingerprint  Singular Point