Keyword : data compression


Lossless Compression of Double-Precision Floating-Point Data for Numerical Simulations: Highly Parallelizable Algorithms for GPU Computing
Mamoru OHARA  Takashi YAMAGUCHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2012/12/01
Vol. E95-D  No. 12  pp. 2778-2786
Type of Manuscript: Special Section PAPER (Special Section on Parallel and Distributed Computing and Networking)
Category: Parallel and Distributed Computing
Keyword: 
GPGPUmassively-parallel numerical simulationdata compressiondouble-precision floating-point data
  Summary |  Full Text:PDF (475.5KB)

Parametric Forms of the Achievable Rate Region for Source Coding with a Helper
Tetsunao MATSUTA  Tomohiko UYEMATSU  Ryutaroh MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/12/01
Vol. E95-A  No. 12  pp. 2493-2497
Type of Manuscript: LETTER
Category: Information Theory
Keyword: 
achievable rate regioncorrelated sourcesdata compressionfixed-length codingsource coding with a helper
  Summary |  Full Text:PDF (150.9KB)

Topic Extraction for Documents Based on Compressibility Vector
Nuo ZHANG  Toshinori WATANABE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2012/10/01
Vol. E95-D  No. 10  pp. 2438-2446
Type of Manuscript: PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
topic extractiondocument analysisPRDCrelation analysisclusteringdata compression
  Summary |  Full Text:PDF (1MB)

On-Line Electrocardiogram Lossless Compression Using Antidictionary Codes for a Finite Alphabet
Takahiro OTA  Hiroyoshi MORITA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/12/01
Vol. E93-D  No. 12  pp. 3384-3391
Type of Manuscript: PAPER
Category: Biological Engineering
Keyword: 
antidictionaryelectrocardiogramlosslessreal-timedata compression
  Summary |  Full Text:PDF (634.8KB)

Universal Slepian-Wolf Source Codes Using Low-Density Parity-Check Matrices
Tetsunao MATSUTA  Tomohiko UYEMATSU  Ryutaroh MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/11/01
Vol. E93-A  No. 11  pp. 1878-1888
Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Source Coding
Keyword: 
data compressionfixed-length codinglinear codeslow-density parity-check matricesSlepian-Wolf source coding
  Summary |  Full Text:PDF (414.4KB)

Burst Error Recovery Method for LZSS Coding
Masato KITAKAMI  Teruki KAWASAKI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/12/01
Vol. E92-D  No. 12  pp. 2439-2444
Type of Manuscript: PAPER
Category: Dependable Computing
Keyword: 
data compressionerror recoveryburst errorLZ77 codingLZSS codingunary codingsynchronization sequence
  Summary |  Full Text:PDF (493.8KB)

Fast Searching Algorithm for Vector Quantization Based on Subvector Technique
ShanXue CHEN  FangWei LI  WeiLe ZHU  TianQi ZHANG 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/07/01
Vol. E91-D  No. 7  pp. 2035-2040
Type of Manuscript: PAPER
Category: Image Processing and Video Processing
Keyword: 
encodingcomputational complexityvector quantizationdata compressionimage processing
  Summary |  Full Text:PDF (596.2KB)

Burst Error Recovery for Huffman Coding
Masato KITAKAMI  Satoshi NAKAMURA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/09/01
Vol. E88-D  No. 9  pp. 2197-2200
Type of Manuscript: LETTER
Category: Algorithm Theory
Keyword: 
data compressionbidirectionally decodable Huffman codingforbidden symbolburst error recovery
  Summary |  Full Text:PDF (103.8KB)

Energy Consumption Tradeoffs for Compressed Wireless Data at a Mobile Terminal
Jari VEIJALAINEN  Eetu OJANEN  Mohammad Aminul HAQ  Ville-Pekka VAHTEALA  Mitsuji MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/05/01
Vol. E87-B  No. 5  pp. 1123-1130
Type of Manuscript: Special Section PAPER (Special Section on Mobile Multimedia Communications)
Category: Mobile Radio
Keyword: 
personal trusted deviceenergy consumptiondata compressionwireless data transmission
  Summary |  Full Text:PDF (591.7KB)

Multispectral Image Data Compression Using Classified Prediction and KLT in Wavelet Transform Domain
Tae-Su KIM  Bong-Seok KIM  Seung-Jin KIM  Byung-Ju KIM  Kyung-Nam PARK  Kuhn-Il LEE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/06/01
Vol. E86-A  No. 6  pp. 1492-1497
Type of Manuscript: Special Section LETTER (Special Section on Papers Selected from 2002 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2002))
Category: 
Keyword: 
multispectral image dataredundanciesdata compression
  Summary |  Full Text:PDF (756.7KB)

A High-Throughput VLSI Architecture for LZFG Data Compression
Jin-Ming CHEN  Che-Ho WEI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2002/03/01
Vol. E85-D  No. 3  pp. 497-509
Type of Manuscript: PAPER
Category: VLSI Systems
Keyword: 
LZFGLZ78Ziv-Lempeldata compressionCAM
  Summary |  Full Text:PDF (2MB)

A Gray Level Watermarking Algorithm Using Double Layer Hidden Approach
Shih-Chang HSIA  I-Chang JOU  Shing-Ming HWANG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/02/01
Vol. E85-A  No. 2  pp. 463-471
Type of Manuscript: PAPER
Category: Information Security
Keyword: 
watermarkdata hidingrobustnessdata compression
  Summary |  Full Text:PDF (1.3MB)

ECG Data Compression by Matching Pursuits with Multiscale Atoms
Makoto NAKASHIZUKA  Kazuki NIWA  Hisakazu KIKUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/08/01
Vol. E84-A  No. 8  pp. 1919-1932
Type of Manuscript: Special Section PAPER (Special Section on Digital Signal Processing)
Category: Biomedical Signal Processing
Keyword: 
multiscale analysismatching pursuitdata compressionelectrocardiogrambio-medical signal processing
  Summary |  Full Text:PDF (1.4MB)

A Note on a Sequence Related to the Lempel-Ziv Parsing
Tsutomu KAWABATA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/10/20
Vol. E83-A  No. 10  pp. 1979-1982
Type of Manuscript: Special Section LETTER (Special Section on Information Theory and Its Applications)
Category: Source Coding and Data Compression
Keyword: 
source codingdata compressionLempel-Ziv incremental parsingbinomial coefficients
  Summary |  Full Text:PDF (145.1KB)

A Context Tree Weighting Algorithm with an Incremental Context Set
Tsutomu KAWABATA  Frans M. J. WILLEMS 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/10/20
Vol. E83-A  No. 10  pp. 1898-1903
Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Source Coding and Data Compression
Keyword: 
universal source codingdata compressioncontext tree weightingincremental context setLempel-Ziv parsing
  Summary |  Full Text:PDF (352.4KB)

Design of Time-Varying Lifting Wavelet Filters
Koichi KUZUME  Koichi NIIJIMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/08/20
Vol. E82-A  No. 8  pp. 1412-1419
Type of Manuscript: Special Section PAPER (Special Section on Digital Signal Processing)
Category: 
Keyword: 
waveletlifting schemetime-varying filterdata compressionsemi-periodic signal
  Summary |  Full Text:PDF (625.4KB)

A Unified Lossless Coding Scheme for Gray-Level, Bi-Level and Compound Images
Shigeo KATO  Muling GUO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/12/20
Vol. E81-B  No. 12  pp. 2536-2543
Type of Manuscript: PAPER
Category: Source Encoding
Keyword: 
source codingimage codingdata compressionlossless codingunified coding
  Summary |  Full Text:PDF (842.7KB)

Non-Proper Variable-to-Fixed Length Arithmetic Coding
Suk-hee CHO  Ryuji KOHNO  Ji-hwan PARK 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/08/20
Vol. E81-A  No. 8  pp. 1739-1747
Type of Manuscript: PAPER
Category: Information Theory and Coding Theory
Keyword: 
VF codeVF arithmetic codingnon-proper codedata compression
  Summary |  Full Text:PDF (704.9KB)

A Note on Lempel-Ziv-Yokoo Algorithm
Junya KIYOHARA  Tsutomu KAWABATA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/09/20
Vol. E79-A  No. 9  pp. 1460-1463
Type of Manuscript: Special Section LETTER (Special Section on Information Theory and Its Applications)
Category: Source Coding
Keyword: 
source codingdata compressionLempel-Ziv algorithmasymptotic optimality
  Summary |  Full Text:PDF (187.8KB)

A New Method of Measuring the Blocking Effects of Images Based on Cepstral Information
Hiromu KODA  Hatsukazu TANAKA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/08/20
Vol. E79-A  No. 8  pp. 1274-1282
Type of Manuscript: PAPER
Category: Image Theory
Keyword: 
blocking effects,cepstral informationimage qualitydata compression
  Summary |  Full Text:PDF (722.6KB)

Data Compression by Context Sorting
Hidetoshi YOKOO  Masaharu TAKAHASHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/05/20
Vol. E79-A  No. 5  pp. 681-686
Type of Manuscript: PAPER
Category: Information Theory and Coding Theory
Keyword: 
data compressioncontext sortinguniversal codingrank coding
  Summary |  Full Text:PDF (493.2KB)

A Universal Data-Base for Data Compression
Jun MURAMATSU  Fumio KANAYA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1995/09/20
Vol. E78-A  No. 9  pp. 1057-1062
Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: 
Keyword: 
data compressionuniversal codedata-baseindex functioncomplexitydistortion-complexity
  Summary |  Full Text:PDF (483KB)

Performance Evaluation of ECG Compression Algorithms by Reconstruction Error and Diagnostic Response
Kohro TAKAHASHI  Satoshi TAKEUCHI  Norihito OHSAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1993/12/20
Vol. E76-D  No. 12  pp. 1404-1410
Type of Manuscript: Special Section PAPER (Special Section on ECG Data Compression)
Category: 
Keyword: 
data compressionelectrocardiogramSAPAautomatic interpretationtemplate
  Summary |  Full Text:PDF (611.1KB)

Efficient Application of Coding Technique for Data Compression of ECG
Susumu TSUDA  Koichi SHIMIZU  Goro MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1993/12/20
Vol. E76-D  No. 12  pp. 1425-1433
Type of Manuscript: Special Section PAPER (Special Section on ECG Data Compression)
Category: 
Keyword: 
data compressionECGpolygonal approximationdata processingwaveform analysis
  Summary |  Full Text:PDF (669.6KB)

Data Compression of Long Time ECG Recording Using BP and PCA Neural Networks
Yasunori NAGASAKA  Akira IWATA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1993/12/20
Vol. E76-D  No. 12  pp. 1434-1442
Type of Manuscript: Special Section PAPER (Special Section on ECG Data Compression)
Category: 
Keyword: 
electrocardiogramdata compressionneural networkback propagationprincipal component analysis
  Summary |  Full Text:PDF (778.9KB)

Data Compression of ECG Based on the Edit Destance Algorithms
Hiroyoshi MORITA  Kingo KOBAYASHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1993/12/20
Vol. E76-D  No. 12  pp. 1443-1453
Type of Manuscript: Special Section PAPER (Special Section on ECG Data Compression)
Category: 
Keyword: 
ECGdata compressionarithmetic codingeditdistanceDP matching
  Summary |  Full Text:PDF (969.3KB)

Data Compression of Ambulatory ECG by Using Multi-Template Matching and Residual Coding
Takanori UCHIYAMA  Kenzo AKAZAWA  Akira SASAMORI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1993/12/20
Vol. E76-D  No. 12  pp. 1419-1424
Type of Manuscript: Special Section PAPER (Special Section on ECG Data Compression)
Category: 
Keyword: 
multi-templateambulatory ECGdata compressionbit rate
  Summary |  Full Text:PDF (516.7KB)

Asymptotic Optimality of Modified Spherical Codes with Scalar Quentization of Gain for Memoryless Gaussian Sources
Hiroki KOGA  Suguru ARIMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1993/09/20
Vol. E76-A  No. 9  pp. 1403-1410
Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: 
Keyword: 
data compressionGaussian sourcespherical code
  Summary |  Full Text:PDF (579.9KB)

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: 1993/04/20
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
  Summary |  Full Text:PDF (540.9KB)

Arithmetic Code-Like Variable-to-Variable Length Source Code with a Fidelity Criterion for Binary IID Sources
Hisashi SUZUKI  Suguru ARIMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1992/09/20
Vol. E75-A  No. 9  pp. 1148-1158
Type of Manuscript: PAPER
Category: Information Theory and Coding Theory
Keyword: 
arithmetic codeElias codedata compressionfidelity criterion
  Summary |  Full Text:PDF (648.2KB)

Principal Component Analysis by Homogeneous Neural Networks, Part : Analysis and Extensions of the Learning Algorithms
Erkki OJA  Hidemitsu OGAWA  Jaroonsakdi WANGVIWATTANA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1992/05/20
Vol. E75-D  No. 3  pp. 376-382
Type of Manuscript: PAPER
Category: Bio-Cybernetics
Keyword: 
feature extractiondata compressionneural networkslearning algorithms
  Summary |  Full Text:PDF (551.8KB)

Principal Component Analysis by Homogeneous Neural Networks, Part : The Weighted Subspace Criterion
Erkki OJA  Hidemitsu OGAWA  Jaroonsakdi WANGVIWATTANA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1992/05/20
Vol. E75-D  No. 3  pp. 366-375
Type of Manuscript: PAPER
Category: Bio-Cybernetics
Keyword: 
feature extractiondata compressionneural networkslearning algorithms
  Summary |  Full Text:PDF (767KB)