Eiji KAWAGUCHI


Development of Experimental Prototype System for SDR Certification Simulation
Yasuo SUZUKI Tokihiko YOKOI Yoshimitsu IKI Eiji KAWAGUCHI Nobuo NAKAJIMA Koji ODA Ryoichi HIDAKA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/12/01
Vol. E86-B  No. 12  pp. 3408-3416
Type of Manuscript:  Special Section PAPER (Special Issue on Software Defined Radio Technology and Its Applications)
Category: 
Keyword: 
software defined radio (SDR)tallytechnical regulation conformity certification
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A Method to Apply BPCS-Steganography to Palette-Based Images Using Luminance Quasi-Preserving Color Quantization
Michiharu NIIMI Richard O. EASON Hideki NODA Eiji KAWAGUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/09/01
Vol. E85-A  No. 9  pp. 2141-2148
Type of Manuscript:  PAPER
Category: Image
Keyword: 
steganographypalette-based imageBPCS-steganographycolor quantization
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Mean Field Decomposition of a Posteriori Probability for MRF-Based Image Segmentation: Unsupervised Multispectral Textured Image Segmentation
Hideki NODA Mehdi N. SHIRAZI Bing ZHANG Nobuteru TAKAO Eiji KAWAGUCHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1999/12/25
Vol. E82-D  No. 12  pp. 1605-1611
Type of Manuscript:  PAPER
Category: Image Processing,Computer Graphics and Pattern Recognition
Keyword: 
image segmentationMRFmean fieldtextureunsupervised
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A Context-Dependent Sequential Decision for Speaker Verification
Hideki NODA Katsuya HARADA Eiji KAWAGUCHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1999/10/25
Vol. E82-D  No. 10  pp. 1433-1436
Type of Manuscript:  LETTER
Category: Speech Processing and Acoustics
Keyword: 
speaker verificationsequential probability ratio testsequential decisionmean field approximationHMM
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A Method of Making Lookup Tables for Hilbert Scans*
Sei-ichiro KAMATA Michiharu NIIMI Eiji KAWAGUCHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1996/03/25
Vol. E79-D  No. 3  pp. 249-251
Type of Manuscript:  LETTER
Category: Image Processing,Computer Graphics and Pattern Recognition
Keyword: 
Hilbert curveslookup tablesimage compressionN dimensional space
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A Neural Net Classifier for Multi-Temporal LANDSAT TM Images
Sei-ichiro KAMATA Eiji KAWAGUCHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1995/10/25
Vol. E78-D  No. 10  pp. 1295-1300
Type of Manuscript:  PAPER
Category: Image Processing, Computer Graphics and Pattern Recognition
Keyword: 
neural networkimage classficationLANDSAT datamulti-tempral data
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An Implementation of the Hilbert Scanning Algorithm and Its Application to Data Compression
Seiichiro KAMATA Richard O. EASON Eiji KAWAGUCHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1993/04/25
Vol. E76-D  No. 4  pp. 420-428
Type of Manuscript:  Special Section PAPER (Special Issue on Image Processing and Understanding)
Category: 
Keyword: 
Hilbert scanningdata compressionquad-tree expressionlook-up table
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An Information Understanding System of Basic Weather Report
Eiji KAWAGUCHI Masao YOKOTA Tsutomu ENDO Rin-ichiro TANIGUCHI Tuneo TAMATI 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1981/02/25
Vol. E64-E  No. 2  pp. 71-78
Type of Manuscript:  PAPER
Category: Automata and Languages
Keyword: 
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