Keyword : nonlinear filter


Convex Filter Networks Based on Morphological Filters and their Application to Image Noise and Mask Removal
Makoto NAKASHIZUKA Kei-ichiro KOBAYASHI Toru ISHIKAWA Kiyoaki ITOI 
Publication:   
Publication Date: 2017/11/01
Vol. E100-A  No. 11 ; pp. 2238-2247
Type of Manuscript:  Special Section PAPER (Special Section on Smart Multimedia & Communication Systems)
Category: Image Processing
Keyword: 
mathematical morphologymaxoutnoise removalnonlinear filterneural network
 Summary | Full Text:PDF(3.6MB)

Optical Flow Estimation Combining Spatial-Temporal Derivatives Based Nonlinear Filtering
Kaihong SHI Zongqing LU Qingyun SHE Fei ZHOU Qingmin LIAO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2014/09/01
Vol. E97-D  No. 9 ; pp. 2559-2562
Type of Manuscript:  LETTER
Category: Image Recognition, Computer Vision
Keyword: 
optical flowspatial-temporal derivativesnonlinear filter
 Summary | Full Text:PDF(217.3KB)

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)

Band-Pass ε-Filter for Edge Enhancement and Noise Removal
Mitsuharu MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/02/01
Vol. E93-D  No. 2 ; pp. 367-375
Type of Manuscript:  PAPER
Category: Image Processing and Video Processing
Keyword: 
noise reductionedge enhancementnonlinear filterband-pass ε-filter
 Summary | Full Text:PDF(938.5KB)

Estimation of Optimal Parameter in ε-Filter Based on Signal-Noise Decorrelation
Mitsuharu MATSUMOTO Shuji HASHIMOTO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/06/01
Vol. E92-D  No. 6 ; pp. 1312-1315
Type of Manuscript:  LETTER
Category: Algorithm Theory
Keyword: 
parameter optimizationnonlinear filterε-filter
 Summary | Full Text:PDF(285.8KB)

Minimum-Maximum Exclusive Interpolation Filter for Image Denoising
Jinsung OH Younam KIM 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/06/01
Vol. E90-A  No. 6 ; pp. 1228-1231
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
median filternonlinear filterimpulse noise removal
 Summary | Full Text:PDF(812.7KB)

Nonlinear Estimation of Harmonic Signals
Kiyoshi NISHIYAMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/05/01
Vol. E90-A  No. 5 ; pp. 1021-1027
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
nonlinear filterKalman filterharmonic estimationfrequency estimationnoise reductionsingular value decomposition
 Summary | Full Text:PDF(422.9KB)

A Formal Linearization for a General Class of Time-Varying Nonlinear Systems and Its Applications
Kazuo KOMATSU Hitoshi TAKATA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/09/01
Vol. E87-A  No. 9 ; pp. 2203-2209
Type of Manuscript:  Special Section PAPER (Special Section on Nonlinear Theory and its Applications)
Category: 
Keyword: 
formal linearizationtime-varying nonlinear systemnonlinear observernonlinear filter
 Summary | Full Text:PDF(522.5KB)

Cryptanalysis of TOYOCRYPT-HS1 Stream Cipher
Miodrag J. MIHALJEVIC Hideki IMAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/01/01
Vol. E85-A  No. 1 ; pp. 66-73
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: 
Keyword: 
stream cipherkeystream generatorslinear feedback shift registersnonlinear filtercryptanalysis
 Summary | Full Text:PDF(280.4KB)

Parallel Implementation of a Kalman-Based Sinusoidal Estimator
Kiyoshi NISHIYAMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/12/01
Vol. E84-A  No. 12 ; pp. 3174-3176
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
nonlinear filterKalman filterfrequency estimationfilter bankdecimationsinusoid
 Summary | Full Text:PDF(237KB)

Digital Signal Processing: Progress over the Last Decade and the Challenges Ahead
Nozomu HAMADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/01/01
Vol. E84-A  No. 1 ; pp. 80-90
Type of Manuscript:  INVITED PAPER (Special Section on the 10th Anniversary of the IEICE Transactions of Fundamentals: "Last Decade and 21st Century")
Category: 
Keyword: 
digital signal processingfilter bankadaptive filternonlinear filtermultimedia signal processing
 Summary | Full Text:PDF(319.4KB)

A Nonlinear Multiple Complex Sinusoidal Estimator
Kiyoshi NISHIYAMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/03/25
Vol. E83-A  No. 3 ; pp. 497-506
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
nonlinear filterestimatorKalman filterfrequency estimationsignal estimationsinusoidssingular value decomposition
 Summary | Full Text:PDF(829.3KB)

Unsupervised Optimization of Nonlinear Image Processing Filters Using Morphological Opening/Closing Spectrum and Genetic Algorithm
Akira ASANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/02/25
Vol. E83-A  No. 2 ; pp. 275-282
Type of Manuscript:  Special Section PAPER (Special Section on Intelligent Signal and Image Processing)
Category: 
Keyword: 
mathematical morphologypattern spectrumnonlinear filterfilter optimizationlearninggenetic algorithm
 Summary | Full Text:PDF(232.8KB)

Bayesian Formulation of Nonlinear Filters and Their Electronic Implementation
Sadanobu YOSHIMOTO Kiichi URAHAMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/02/25
Vol. E81-A  No. 2 ; pp. 343-346
Type of Manuscript:  LETTER
Category: Analog Signal Processing
Keyword: 
nonlinear filterstatistical estimationanalog circuit
 Summary | Full Text:PDF(305.3KB)

ECKF-SVD Method for Estimating a Single Complex Sinusoid and Its Parameters in White Noise
Kiyoshi NISHIYAMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/07/25
Vol. E80-A  No. 7 ; pp. 1308-1317
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
Kalman filtersingular value decompositionfrequency estimationsignal estimationnonlinear filtersinusoid
 Summary | Full Text:PDF(642KB)

A Formal Linearization of Nonlinear Systems by the Chebyshev Interpolation and a Nonlinear Filter as an Application
Kazuo KOMATSU Hitoshi TAKATA Teruo TSUJI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/11/25
Vol. E77-A  No. 11 ; pp. 1753-1757
Type of Manuscript:  Special Section PAPER (Special Section on Nonlinear Theory and Its Applications)
Category: Analysis of Nonlinear Circuits and Systems
Keyword: 
formal linearizationnonlinear systemsnonlinear filterChebyshev interpolation
 Summary | Full Text:PDF(307.3KB)

Motion Artifact Elimination Using Fuzzy Rule Based Adaptive Nonlinear Filter
Tohru KIRYU Hidekazu KANEKO Yoshiaki SAITOH 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/05/25
Vol. E77-A  No. 5 ; pp. 833-838
Type of Manuscript:  Special Section PAPER (Special Section on Signal Processing and System Theory)
Category: 
Keyword: 
nonlinear filterfuzzyadaptive filterartifact eliminationseparation of superimposed signals
 Summary | Full Text:PDF(552.6KB)