Keyword : Gaussian noise


Self-Quotient ε-Filter for Feature Extraction from Noise Corrupted Image
Mitsuharu MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/11/01
Vol. E93-D  No. 11 ; pp. 3066-3075
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
feature extractionnonlinear filterself-quotient ε-filterGaussian noiseimpulse noise
 Summary | Full Text:PDF(4MB)

Approximating the Best Linear Unbiased Estimator of Non-Gaussian Signals with Gaussian Noise
Masashi SUGIYAMA Motoaki KAWANABE Gilles BLANCHARD Klaus-Robert MULLER 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/05/01
Vol. E91-D  No. 5 ; pp. 1577-1580
Type of Manuscript:  LETTER
Category: Pattern Recognition
Keyword: 
signal denoisingbest linear unbiased estimator (BLUE)non-Gaussian component analysis (NGCA)Gaussian noise
 Summary | Full Text:PDF(159.7KB)

Enlargement for Images with Gaussian Noise by Embedded Filtering in the LP Algorithm
Shuai YUAN Akira TAGUCHI Masahide ABE Masayuki KAWAMATA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/08/01
Vol. E89-A  No. 8 ; pp. 2129-2139
Type of Manuscript:  Special Section PAPER (Special Section on Papers Selected from the 20th Symposium on Signal Processing)
Category: 
Keyword: 
Gaussian noiseLaplacian pyramidε-filterimage enlargement
 Summary | Full Text:PDF(1.1MB)

Robust Blind Equalization Algorithms Based on the Constrained Maximization of a Fourth-Order Cumulant Function
Kiyotaka KOHNO Mitsuru KAWAMOTO Asoke K. NANDI Yujiro INOUYE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/05/01
Vol. E89-A  No. 5 ; pp. 1495-1499
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
blind equalizationGaussian noisesingle-input single-output infinite impulse response (SISO-IIR) systemsfourth-order cumulant functionseigenvector algorithms
 Summary | Full Text:PDF(187.1KB)

Interference Analysis from Impulse Radio UWB Systems Using Simple Signal Models
Yasuo SUZUKI Ichihiko TOYODA Masahiro UMEHIRA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/11/01
Vol. E88-A  No. 11 ; pp. 3092-3099
Type of Manuscript:  Special Section PAPER (Special Section on Wide Band Systems)
Category: 
Keyword: 
UWBimpulse radiointerferenceDirac delta functionkurtosisGaussian noise
 Summary | Full Text:PDF(553.7KB)