Keyword : motion vector


Unified Parameter Decoder Architecture for H.265/HEVC Motion Vector and Boundary Strength Decoding
Shihao WANG Dajiang ZHOU Jianbin ZHOU Takeshi YOSHIMURA Satoshi GOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2015/07/01
Vol. E98-A  No. 7 ; pp. 1356-1365
Type of Manuscript:  Special Section PAPER (Special Section on Design Methodologies for System on a Chip)
Category: 
Keyword: 
UHDTVH.265/HEVCparameter decodermotion vectorboundary strength
 Summary | Full Text:PDF(3.6MB)

Frame Rate Up-Conversion Using Median Filter and Motion Estimation with Occlusion Detection
Dang Ngoc Hai NGUYEN NamUk KIM Yung-Lyul LEE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2015/01/01
Vol. E98-A  No. 1 ; pp. 455-458
Type of Manuscript:  LETTER
Category: Image
Keyword: 
frame rate up-conversionmotion estimationmedian filterocclusion detectionmotion vector
 Summary | Full Text:PDF(1.5MB)

Drastic Anomaly Detection in Video Using Motion Direction Statistics
Chang LIU Guijin WANG Wenxin NING Xinggang LIN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2011/08/01
Vol. E94-D  No. 8 ; pp. 1700-1707
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
visual surveillanceanomaly detectionmotion vectorone-class SVMPCA
 Summary | Full Text:PDF(908.2KB)

Fast Variable Block-Size Motion Estimation by Merging Refined Motion Vector for H.264
Mei-Juan CHEN Kai-Chung HOU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/10/01
Vol. E89-B  No. 10 ; pp. 2922-2928
Type of Manuscript:  PAPER
Category: Multimedia Systems for Communications
Keyword: 
H.264JM93full searchfast motion estimationmotion vector
 Summary | Full Text:PDF(662.6KB)

Efficient Motion Vector Composition Algorithm by Activity Measurement for Downscaled Video Transcoder
Ching-Ting HSU Mei-Juan CHEN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/03/01
Vol. E89-B  No. 3 ; pp. 1036-1039
Type of Manuscript:  LETTER
Category: Multimedia Systems for Communications" Multimedia Systems for Communications
Keyword: 
video transcodingdownscaled video transcodermotion vectormotion estimationDCT
 Summary | Full Text:PDF(293KB)

Scrambling of MPEG Video by Exchanging Motion Vectors
Ayuko TAKAGI Hitoshi KIYA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/08/01
Vol. E87-A  No. 8 ; pp. 2054-2057
Type of Manuscript:  Special Section LETTER (Special Section on Digital Signal Processing)
Category: Image/Visual Signal Processing
Keyword: 
MPEG videoimage scramblingmotion vector
 Summary | Full Text:PDF(271.6KB)

Motion Vector Based Error Concealment Algorithms for Video Decoder
Mei-Juan CHEN Che-Shing CHEN Ching-Ting HSU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/06/01
Vol. E87-B  No. 6 ; pp. 1648-1659
Type of Manuscript:  PAPER
Category: Multimedia Systems
Keyword: 
error concealmentmotion vectorvideo codervideo communication
 Summary | Full Text:PDF(1.2MB)

A Motion Vector Search Algorithm Based on a Simple Search-Block Interpolation Scheme
Yankang WANG Makoto ANDO Tomohiro TANIKAWA Kazuhiro YOSHIDA Jun YAMASHITA Hideaki KUZUOKA Michitaka HIROSE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/02/01
Vol. E87-B  No. 2 ; pp. 384-389
Type of Manuscript:  LETTER
Category: Multimedia Systems
Keyword: 
motion estimationmotion vectorblock matchinginterpolation
 Summary | Full Text:PDF(370.1KB)

Multi-Level, Multi-Step Motion Estimation Algorithm
Dong Shik SHIN Nae Joung KWAK Heak Bong KWON Jae hyeong AHN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2001/06/01
Vol. E84-D  No. 6 ; pp. 760-762
Type of Manuscript:  LETTER
Category: Image Processing, Image Pattern Recognition
Keyword: 
motion estimationblock matching algorithmmotion vectorvideo coding
 Summary | Full Text:PDF(257.3KB)

Vision Chip for Very Fast Detection of Motion Vectors: Design and Implementation
Zheng LI Kiyoharu AIZAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/09/25
Vol. E82-C  No. 9 ; pp. 1739-1748
Type of Manuscript:  Special Section PAPER (Special Issue on Integrated Electronics and New System Paradigms)
Category: Imaging Circuits and Algorithms
Keyword: 
vision chipedge detectionblock matchingmotion vectorfocal plane processing
 Summary | Full Text:PDF(1.9MB)

A Hierarchical Block Matching Algorithm Using Selective Elimination of Candidate Motion Vectors
Ji-Hong KIM Woo-Jin SONG 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1999/05/25
Vol. E82-D  No. 5 ; pp. 985-992
Type of Manuscript:  PAPER
Category: Image Processing,Computer Graphics and Pattern Recognition
Keyword: 
motion estimationmotion vectorBMApyramid structure
 Summary | Full Text:PDF(1MB)

A Bidirectional Motion Compensation LSI with a Compact Motion Estimator
Naoya HAYASHI Toshiaki KITSUKI Ichiro TAMITANI Hideki HONMA Yasushi OOI Takashi MIYAZAKI Katsunari OOBUCHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/12/25
Vol. E78-C  No. 12 ; pp. 1682-1690
Type of Manuscript:  Special Section PAPER (Special Issue on Low-power Analog, Digital LSIs and ASICs for Multimedia)
Category: 
Keyword: 
video compressionvideo encodingMPEGH.261motion compensationmotion vector
 Summary | Full Text:PDF(1005.3KB)