Keyword : filtering


Fast and High Quality Image Interpolation for Single-Frame Using Multi-Filtering and Weighted Mean
Takuro YAMAGUCHI Masaaki IKEHARA 
Publication:   
Publication Date: 2017/05/01
Vol. E100-A  No. 5 ; pp. 1119-1126
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
image interpolationsingle-frame upsamplingfilteringweighted mean
 Summary | Full Text:PDF(1.8MB)

Energy Efficient Skyline Query Processing in Wireless Sensor Networks
Dongook SEONG Junho PARK Myungho YEO Jaesoo YOO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/10/01
Vol. E93-D  No. 10 ; pp. 2854-2857
Type of Manuscript:  LETTER
Category: Data Engineering, Web Information Systems
Keyword: 
sensor networkskyline queryfilteringpriority
 Summary | Full Text:PDF(192.8KB)

A New Prediction Algorithm for Embedded Real-Time Applications
Luis GRACIA Carlos PEREZ-VIDAL 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/01/01
Vol. E93-A  No. 1 ; pp. 272-280
Type of Manuscript:  PAPER
Category: Systems and Control
Keyword: 
filteringpredictionparallel computtingvisual servoing
 Summary | Full Text:PDF(1.1MB)

Efficient Schemes for Compressed-Domain Image Resizing
Do Nyeon KIM Yoonsik CHOE K.R. RAO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2009/02/01
Vol. E92-A  No. 2 ; pp. 556-562
Type of Manuscript:  PAPER
Category: Image
Keyword: 
compressed domain processingDCTJPEGMPEGconvolutiondownsamplingfilteringupsampling
 Summary | Full Text:PDF(252.9KB)

Free Iris and Focus Image Generation by Merging Multiple Differently Focused Images Based on a Three-Dimensional Filtering
Kazuya KODAMA Akira KUBOTA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2007/01/01
Vol. E90-D  No. 1 ; pp. 191-198
Type of Manuscript:  Special Section PAPER (Special Section on Advanced Image Technology)
Category: 
Keyword: 
focusimage generationfrequency domainfilteringthree-dimensional blur
 Summary | Full Text:PDF(1.5MB)

Filtering for Simple Threshold Systems: Self-Tuning, Mutual Information and Applications
Takahiro HADA Toyonori MUNAKATA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/10/01
Vol. E89-A  No. 10 ; pp. 2566-2574
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Signal Processing
Keyword: 
adaptive processdata processingfilteringmutual informationself-tuningtruncation coding
 Summary | Full Text:PDF(249.9KB)

An Entropy-Based Approach to Protecting Rating Systems from Unfair Testimonies
Jianshu WENG Chunyan MIAO Angela GOH 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2006/09/01
Vol. E89-D  No. 9 ; pp. 2502-2511
Type of Manuscript:  PAPER
Category: Contents Technology and Web Information Systems
Keyword: 
rating systemsreputationentropyunfair testimonyfiltering
 Summary | Full Text:PDF(550.7KB)

Fixed-Lag Smoothing Algorithm under Non-independent Uncertainty
Seiichi NAKAMORI Aurora HERMOSO-CARAZO Josefa LINARES-PEREZ 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/04/01
Vol. E88-A  No. 4 ; pp. 988-995
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
filteringfixed-lag smoothingcovariance informationuncertain observations
 Summary | Full Text:PDF(478.6KB)

A Rectification Scheme for RST Invariant Image Watermarking
Yan LIU Dong ZHENG Jiying ZHAO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/01/01
Vol. E88-A  No. 1 ; pp. 314-318
Type of Manuscript:  Special Section LETTER (Special Section on Cryptography and Information Security)
Category: 
Keyword: 
digital image watermarkinglog-polar mappingfilteringRST invariant
 Summary | Full Text:PDF(136.4KB)

Fixed-Point, Fixed-Interval and Fixed-Lag Smoothing Algorithms from Uncertain Observations Based on Covariances
Seiichi NAKAMORI Raquel CABALLERO-AGUILA Aurora HERMOSO-CARAZO Josefa LINARES-PEREZ 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/12/01
Vol. E87-A  No. 12 ; pp. 3350-3359
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
filteringfixed-point smoothingfixed-interval smoothingfixed-lag smoothingcovariance informationuncertain observations
 Summary | Full Text:PDF(1MB)

Evaluation of Intensity Noise in Semiconductor Fabry-Perot Lasers
Kenji SATO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/09/01
Vol. E87-C  No. 9 ; pp. 1510-1516
Type of Manuscript:  Special Section PAPER (Special Section on Wave Technologies for Wireless and Optical Communications)
Category: Components and Devices
Keyword: 
semiconductor lasersFabry-Perot resonatorsoptical noisefilteringoptical fiber dispersion
 Summary | Full Text:PDF(606.7KB)

Image Enhancement with Attenuated Blocking Artifact in Transform Domain
Sung Kon OH Jeong Hyun YOON Yong Man RO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2002/01/01
Vol. E85-D  No. 1 ; pp. 291-297
Type of Manuscript:  LETTER
Category: Image Processing, Image Pattern Recognition
Keyword: 
image enhancementblocking artifactcompressed domainfilteringDCT
 Summary | Full Text:PDF(2.1MB)

A Basic Study of Cough Signal Detection for a Life-Support System
Shoichi TAKEDA Shuichi KATO Koki TORIUMI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/12/25
Vol. E83-A  No. 12 ; pp. 2640-2648
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
life-support systemcough signalwave analysisfilteringdifferential coefficient
 Summary | Full Text:PDF(540.2KB)

Association Rule Filter for Data Mining in Call Tracking Data
Kazunori MATSUMOTO Kazuo HASHIMOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/12/25
Vol. E81-B  No. 12 ; pp. 2481-2486
Type of Manuscript:  Special Section PAPER (Special Issue on the Latest Development of Telecommunication Research)
Category: Network Design, Operation, and Management
Keyword: 
knowledge discovery and dataminingassociation rulefilteringAkaike's information theory
 Summary | Full Text:PDF(472.5KB)

Design of Filter Using Covariance Information in Continuous-Time Stochastic Systems with Nonlinear Observation Mechanism
Seiichi NAKAMORI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/05/25
Vol. E81-A  No. 5 ; pp. 904-912
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
continuous-time stochastic systemsfilteringrejection of observation noisenonlinear observation mechanism
 Summary | Full Text:PDF(724.2KB)