Keyword : MPEG-4


Entropy Decoding Processor for Modern Multimedia Applications
Sumek WISAYATAKSIN  Dongju LI  Tsuyoshi ISSHIKI  Hiroaki KUNIEDA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2009/12/01
Vol. E92-A  No. 12  pp. 3248-3257
Type of Manuscript: Special Section PAPER (Special Section on VLSI Design and CAD Algorithms)
Category: Embedded, Real-Time and Reconfigurable Systems
Keyword: 
variable length codeapplication specific processorentropy decoding engineMPEG-2MPEG-4AACH.264/AVC
  Summary |  Full Text:PDF (787KB)

Evaluation of the T-DMB Standard and the Transmission System by Using Ensemble Remultiplexer
Byungjun BAE  Joungil YUN  Chunghyun AHN  Soo-In LEE  Kyu-Ik SOHNG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/05/01
Vol. E89-A  No. 5  pp. 1518-1521
Type of Manuscript: LETTER
Category: Multimedia Environment Technology
Keyword: 
DABT-DMBensemble remultiplexingMPEG-2MPEG-4
  Summary |  Full Text:PDF (742.6KB)

A Hardware Implementation of a Content-Based Motion Estimation Algorithm for Real-Time MPEG-4 Video Coding
Shen LI  Takeshi IKENAGA  Hideki TAKEDA  Masataka MATSUI  Satoshi GOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/04/01
Vol. E89-A  No. 4  pp. 932-940
Type of Manuscript: Special Section PAPER (Special Section on Selected Papers from the 18th Workshop on Circuits and Systems in Karuizawa)
Category: 
Keyword: 
content-basedmotion estimationpower-efficientreal-timeMPEG-4
  Summary |  Full Text:PDF (1.2MB)

Module-Wise Dynamic Voltage and Frequency Scaling for a 90 nm H.264/MPEG-4 Codec LSI
Yukihito OOWAKI  Shinichiro SHIRATAKE  Toshihide FUJIYOSHI  Mototsugu HAMADA  Fumitoshi HATORI  Masami MURAKATA  Masafumi TAKAHASHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/03/01
Vol. E89-C  No. 3  pp. 263-270
Type of Manuscript: Special Section PAPER (Special Section on VLSI Design Technology in the Sub-100 nm Era)
Category: INVITED
Keyword: 
dynamic voltage/frequency scalingsystem LSIH.264MPEG-4A/V codec LSImultimedia chip
  Summary |  Full Text:PDF (944.1KB)

Feature-Based Error Concealment for Object-Based Video
Pei-Jun LEE  Homer H. CHEN  Wen-June WANG  Liang-Gee CHEN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/06/01
Vol. E88-B  No. 6  pp. 2616-2626
Type of Manuscript: PAPER
Category: Multimedia Systems for Communications" Multimedia Systems for Communications
Keyword: 
MPEG-4error concealmentfeature matchingobject-based video codingvideo communication
  Summary |  Full Text:PDF (2.3MB)

Performance Evaluation of the AV CODEC on a Low-Power SPXK5SC DSP Core
Takahiro KUMURA  Norio KAYAMA  Shinichi SHIONOYA  Kazuo KUMAGIRI  Takao KUSANO  Makoto YOSHIDA  Masao IKEKAWA  Ichiro KURODA  Takao NISHITANI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/06/01
Vol. E88-D  No. 6  pp. 1224-1230
Type of Manuscript: PAPER
Category: Image Processing and Video Processing
Keyword: 
MPEG-4DSPVLIWlow-power
  Summary |  Full Text:PDF (848.5KB)

Improving Data Recovery in MPEG-4
Liyang XU  Sunil KUMAR  Mrinal MANDAL 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/06/01
Vol. E88-D  No. 6  pp. 1306-1309
Type of Manuscript: LETTER
Category: Image Processing and Video Processing
Keyword: 
MPEG-4video compressionRVLCdata recoveryerror resilience
  Summary |  Full Text:PDF (403.9KB)

Edge-Based Morphological Processing for Efficient and Accurate Video Object Extraction
Yih-Haw JAN  David W. LIN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/02/01
Vol. E88-D  No. 2  pp. 335-340
Type of Manuscript: LETTER
Category: Image Recognition, Computer Vision
Keyword: 
alpha planeautomatic video segmentationMPEG-4object extraction
  Summary |  Full Text:PDF (830.6KB)

MPEG-4 Video Frame-Based Bit-Rate Control Using 2D History Pool and Sliding Window
Gwang-Hoon PARK  Yoon-Jin LEE  Intae RYOO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/12/01
Vol. E87-B  No. 12  pp. 3831-3834
Type of Manuscript: LETTER
Category: Terminals for Communications
Keyword: 
multimedia systemMPEG-4rate controlbit-rate controlvideo coding
  Summary |  Full Text:PDF (271.7KB)

Optimal Quantization Parameter Set for MPEG-4 Bit-Rate Control
Dong-Wan SEO  Seong-Wook HAN  Yong-Goo KIM  Yoonsik CHOE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/11/01
Vol. E87-B  No. 11  pp. 3338-3342
Type of Manuscript: PAPER
Category: Multimedia Systems for Communications" Multimedia Systems for Communications
Keyword: 
rate controlMPEG-4Viterbi algorithmLagrangian optimization
  Summary |  Full Text:PDF (290.3KB)

A Single Chip H.32X Multimedia Communication Processor with CIF 30 fr/s MPEG-4/H.26X Bi-directional Codec
Noriyuki MINEGISHI  Ken-ichi ASANO  Keisuke OKADA  Masahiko YOSHIMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/04/01
Vol. E87-C  No. 4  pp. 482-490
Type of Manuscript: Special Section PAPER (Special Section on Low-Power System LSI, IP and Related Technologies)
Category: 
Keyword: 
heterogeneous multiple processorsmultimedia communicationH.32xMPEG-4H.26x
  Summary |  Full Text:PDF (1.8MB)

Video over TETRA Employing MPEG-4 Visual Coding Standard
Yoong-Choon CHANG  M. Salim BEG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/04/01
Vol. E87-B  No. 4  pp. 990-998
Type of Manuscript: PAPER
Category: Multimedia Systems
Keyword: 
multimedia codingMPEG-4wireless video communicationsTETRA
  Summary |  Full Text:PDF (3.7MB)

Multiresolution Watermarking for MPEG-4 2D Mesh Animation
Shih-Hsuan YANG  Chun-Yen LIAO  Chin-Yun HSIEH 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/04/01
Vol. E87-A  No. 4  pp. 879-886
Type of Manuscript: PAPER
Category: Information Security
Keyword: 
watermarkingmesh animationmultiresolution analysisintellectual property protectionMPEG-4
  Summary |  Full Text:PDF (970.7KB)

An Efficient Motion Estimation Algorithm Using a Gyro Sensor
Kazutoshi KOBAYASHI  Ryuta NAKANISHI  Hidetoshi ONODERA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/03/01
Vol. E87-A  No. 3  pp. 530-538
Type of Manuscript: Special Section PAPER (Special Section on Applications and Implementations of Digital Signal Processing)
Category: Video/Image Coding
Keyword: 
motion estimationgyro sensorMPEG-4
  Summary |  Full Text:PDF (536.7KB)

A MPEG-4 Video Codec Chip with Low Power Scheme for Mobile Application
Seongmo PARK  Miyoung LEE  KyoungSeon SHIN  Hanjin CHO  Jongdae KIM  Dukdong LEE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/06/01
Vol. E86-A  No. 6  pp. 1353-1363
Type of Manuscript: Special Section PAPER (Special Section on Papers Selected from 2002 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2002))
Category: 
Keyword: 
MPEG-4video codec chiplow power schememotion estimation skip
  Summary |  Full Text:PDF (1.8MB)

Low Power Motion Estimation and Motion Compensation Block IPs in MPEG-4 Video Codec Hardware for Portable Applications
Chi-Weon YOON  Hoi-Jun YOO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/04/01
Vol. E86-C  No. 4  pp. 553-560
Type of Manuscript: Special Section PAPER (Special Issue on High-Performance, Low-Power System LSIs and Related Technologies)
Category: Architecture and Algorithms
Keyword: 
low powermotion estimationmotion compensationMPEG-4
  Summary |  Full Text:PDF (950.7KB)

Lossless Scalable Audio Coding and Quality Enhancement
Takehiro MORIYA  Akio JIN  Takeshi MORI  Kazunaga IKEDA  Takao KANEKO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/03/01
Vol. E86-D  No. 3  pp. 425-429
Type of Manuscript: Special Section PAPER (Special Issue on Speech Information Processing)
Category: Speech and Audio Coding
Keyword: 
losslessaudio codingscalableMPEG-4
  Summary |  Full Text:PDF (374.5KB)

Hardware-Efficient Architecture Design for Zerotree Coding in MPEG-4 Still Texture Coder
Chung-Jr LIAN  Zhong-Lan YANG  Hao-Chieh CHANG  Liang-Gee CHEN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/02/01
Vol. E86-A  No. 2  pp. 472-479
Type of Manuscript: PAPER
Category: VLSI Design Technology and CAD
Keyword: 
MPEG-4still texture codingzerotreearchitecture
  Summary |  Full Text:PDF (1.2MB)

Error Detection by Digital Watermarking for MPEG-4 Video Coding
Hiroyuki OKADA  Altan-Erdene SHIITEV  Hak-Sop SONG  Gen FUJITA  Takao ONOYE  Isao SHIRAKAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/06/01
Vol. E85-A  No. 6  pp. 1281-1288
Type of Manuscript: Special Section PAPER (Special Section on Papers Selected from 2001 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2001))
Category: 
Keyword: 
MPEG-4error resilienceerror detectiondigital watermarking
  Summary |  Full Text:PDF (1.2MB)

A Vertex-Based Shape Coding Technique for Video Objects
Shinfeng D. LIN  Chien-Chuang LIN  Shih-Chieh SHIE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2001/07/01
Vol. E84-D  No. 7  pp. 918-922
Type of Manuscript: LETTER
Category: Image Processing, Image Pattern Recognition
Keyword: 
MPEG-4video objectalpha planevertex-based shape coding
  Summary |  Full Text:PDF (391.6KB)

Dynamic Resolution Conversion Method for Low Bit Rate Video Transmission
Akira NAKAGAWA  Eishi MORIMATSU  Takashi ITOH  Kiichi MATSUDA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/04/01
Vol. E84-B  No. 4  pp. 930-940
Type of Manuscript: Special Section PAPER (Special Issue on Mobile Multimedia Communications)
Category: 
Keyword: 
video codingH.263MPEG-4resolution conversionerror resilience
  Summary |  Full Text:PDF (1.1MB)

Performance of Mobile Multimedia System Applied to Trellis Coded Modulation on Rayleigh Fading Channel
Hirokazu TANAKA  Shoichiro YAMASAKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/10/20
Vol. E83-A  No. 10  pp. 1996-1999
Type of Manuscript: Special Section LETTER (Special Section on Information Theory and Its Applications)
Category: Mobile Communication
Keyword: 
trellis coded modulationreed-solomon codemobile multimediaMPEG-4
  Summary |  Full Text:PDF (241.2KB)

Advances in Very Low Bit Rate Video Coding in North America
Thomas S. HUANG  James W. STROMING  Yi KANG  Ricardo LOPEZ 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/10/20
Vol. E79-B  No. 10  pp. 1425-1433
Type of Manuscript: INVITED PAPER (Special Issue on Very Low Bit-Rate Video Coding)
Category: 
Keyword: 
content-based codingobject-based codingMPEG-4affine transformmodel-based codingvery-low bit rate codingmotion compensationDCTwavelets
  Summary |  Full Text:PDF (921.1KB)