Keyword : motion estimation


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)

A Low Power Multimedia Processor Implementing Dynamic Voltage and Frequency Scaling Technique and Fast Motion Estimation Algorithm Called “Adaptively Assigned Breaking-Off Condition (A2BC)”
Tadayoshi ENOMOTO Nobuaki KOBAYASHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2013/04/01
Vol. E96-C  No. 4 ; pp. 424-432
Type of Manuscript:  Special Section PAPER (Special Section on Solid-State Circuit Design—Architecture, Circuit, Device and Design Methodology)
Category: 
Keyword: 
multimediaH.264/AVCmotion estimationDVFSpower dissipationDC/DC level converter
 Summary | Full Text:PDF(3.4MB)

Surface Modeling-Based Segmentalized Motion Estimation Algorithm for Video Compression
Junsang CHO Jung Wook SUH Gwanggil JEON Jechang JEONG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/04/01
Vol. E96-B  No. 4 ; pp. 1081-1084
Type of Manuscript:  LETTER
Category: Multimedia Systems for Communications
Keyword: 
error surfacemotion estimationquarter-pixel
 Summary | Full Text:PDF(207.5KB)

A VGA 30 fps Affine Motion Model Estimation VLSI for Real-Time Video Segmentation
Yoshiki YUNBE Masayuki MIYAMA Yoshio MATSUDA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/12/01
Vol. E93-D  No. 12 ; pp. 3284-3293
Type of Manuscript:  PAPER
Category: Computer System
Keyword: 
affine motion modelmotion estimationvideo segmentationreal-time processingVLSIFPGA
 Summary | Full Text:PDF(2.1MB)

An FFT-Based Full-Search Block Matching Algorithm with Sum of Squared Differences Criterion
Zhen LI Atushi UEMURA Hitoshi KIYA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/10/01
Vol. E93-A  No. 10 ; pp. 1748-1754
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
BMAcross-correlationSSDpattern recognitionmotion estimationFFT
 Summary | Full Text:PDF(443.8KB)

Fuzzy-Based Motion Vector Smoothing for Motion Compensated Frame Interpolation
Vinh TRUONG QUANG Sung-Hoon HONG Young-Chul KIM 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/08/01
Vol. E93-A  No. 8 ; pp. 1578-1581
Type of Manuscript:  LETTER
Category: Image
Keyword: 
fuzzy reasoningmotion vector smoothingmotion compensated frame interpolationmotion estimation
 Summary | Full Text:PDF(241.8KB)

H.264 Fast Inter-Mode Selection Based on Coded Block Patterns
Shih-Hsuan YANG Bo-Yuan CHEN Kuo-Hsin WANG 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/06/01
Vol. E92-D  No. 6 ; pp. 1324-1327
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
fast mode decisionH.264motion estimationvideo coding
 Summary | Full Text:PDF(674.8KB)

An Ultra-Low Bandwidth Design Method for MPEG-2 to H.264/AVC Transcoding
Xianghui WEI Takeshi IKENAGA Satoshi GOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2009/04/01
Vol. E92-A  No. 4 ; pp. 1072-1079
Type of Manuscript:  Special Section PAPER (Special Section on Advanced Technologies Emerging Mainly from the 21st Workshop on Circuits and Systems in Karuizawa)
Category: 
Keyword: 
H.264MPEG-2transcodingmotion estimationsearch window reuse
 Summary | Full Text:PDF(727.8KB)

A Fast Block Matching Algorithm Based on Motion Vector Correlation and Integral Projections
Mohamed GHONEIM Norimichi TSUMURA Toshiya NAKAGUCHI Takashi YAHAGI Yoichi MIYAKE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/02/01
Vol. E92-D  No. 2 ; pp. 310-318
Type of Manuscript:  PAPER
Category: Image Processing and Video Processing
Keyword: 
video codingmotion estimationadaptive block matchingintegral projection
 Summary | Full Text:PDF(1.9MB)

Sub-Pixel Motion Estimation Scheme Using Selective Interpolation
Junsang CHO Gwanggil JEON Jungwook SUH Jechang JEONG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/12/01
Vol. E91-B  No. 12 ; pp. 4078-4080
Type of Manuscript:  LETTER
Category: Multimedia Systems for Communications
Keyword: 
motion estimationsub-pixel motion vectorselective interpolation
 Summary | Full Text:PDF(222.6KB)

Wide-Range Motion Estimation Architecture with Dual Search Windows or High Resolution Video Coding
Lan-Rong DUNG Meng-Chun LIN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/12/01
Vol. E91-A  No. 12 ; pp. 3638-3650
Type of Manuscript:  Special Section PAPER (Special Section on VLSI Design and CAD Algorithms)
Category: Embedded, Real-Time and Reconfigurable Systems
Keyword: 
motion estimationMPEGvideo compressionbandwidth
 Summary | Full Text:PDF(1.4MB)

Content-Aware Fast Motion Estimation for H.264/AVC
Zhenyu LIU Satoshi GOTO Takeshi IKENAGA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/08/01
Vol. E91-A  No. 8 ; pp. 1944-1952
Type of Manuscript:  Special Section PAPER (Special Section on Signal Processing)
Category: 
Keyword: 
H.264/AVCmotion estimationearly terminationmultiple reference framevariable block size
 Summary | Full Text:PDF(1.3MB)

Edge Block Detection and Motion Vector Information Based Fast VBSME Algorithm
Qin LIU Yiqing HUANG Satoshi GOTO Takeshi IKENAGA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/08/01
Vol. E91-A  No. 8 ; pp. 1935-1943
Type of Manuscript:  Special Section PAPER (Special Section on Signal Processing)
Category: 
Keyword: 
motion estimationaliasingsubsamplingmultiple reference framesearch range
 Summary | Full Text:PDF(876.4KB)

Noise Robust Motion Refinement for Motion Compensated Noise Reduction
Jong-Sun KIM Lee-Sup KIM 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/05/01
Vol. E91-D  No. 5 ; pp. 1581-1583
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
motion refinementnoise reductionmotion estimationmotion compensated noise reduction
 Summary | Full Text:PDF(300.9KB)

A 41 mW VGA@30 fps Quadtree Video Encoder for Video Surveillance Systems
Qin LIU Seiichiro HIRATSUKA Kazunori SHIMIZU Shinsuke USHIKI Satoshi GOTO Takeshi IKENAGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/04/01
Vol. E91-C  No. 4 ; pp. 449-456
Type of Manuscript:  Special Section PAPER (Special Section on Advanced Technologies in Digital LSIs and Memories)
Category: 
Keyword: 
video surveillance systemmotion estimationME-MC processorquadtreelow power consumption
 Summary | Full Text:PDF(1MB)

A Sub 100 mW H.264 MP@L4.1 Integer-Pel Motion Estimation Processor Core for MBAFF Encoding with Reconfigurable Ring-Connected Systolic Array and Segmentation-Free, Rectangle-Access Search-Window Buffer
Yuichiro MURACHI Junichi MIYAKOSHI Masaki HAMAMOTO Takahiro IINUMA Tomokazu ISHIHARA Fang YIN Jangchung LEE Hiroshi KAWAGUCHI Masahiko YOSHIMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/04/01
Vol. E91-C  No. 4 ; pp. 465-478
Type of Manuscript:  Special Section PAPER (Special Section on Advanced Technologies in Digital LSIs and Memories)
Category: 
Keyword: 
low powermotion estimationH.264systolic arrayMBAFFSRAM
 Summary | Full Text:PDF(1.8MB)

An Irregular Search Window Reuse Scheme for MPEG-2 to H.264 Transcoding
Xiang-Hui WEI Shen LI Yang SONG Satoshi GOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/03/01
Vol. E91-A  No. 3 ; pp. 749-755
Type of Manuscript:  Special Section PAPER (Special Section on Signal Processing for Audio and Visual Systems and Its Implementations)
Category: Image Coding and Video Coding
Keyword: 
MPEG-2 to H.264 transcodingmotion estimationsearch window reuse
 Summary | Full Text:PDF(497.2KB)

High-Efficiency VLSI Architecture Design for Motion-Estimation in H.264/AVC
Chun-Lung HSU Mean-Hom HO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/12/01
Vol. E90-A  No. 12 ; pp. 2818-2825
Type of Manuscript:  Special Section PAPER (Special Section on VLSI Design and CAD Algorithms)
Category: System Level Design
Keyword: 
VLSImotion estimationVBSDH.264/AVC
 Summary | Full Text:PDF(3MB)

Efficient Motion Estimation for H.264 Codec by Using Effective Scan Ordering
Jeongae PARK Misun YOON Hyunchul SHIN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/07/01
Vol. E90-B  No. 7 ; pp. 1839-1843
Type of Manuscript:  LETTER
Category: Devices/Circuits for Communications
Keyword: 
motion estimationabsolute differenceH.264FPGA
 Summary | Full Text:PDF(1MB)

A Multiple Block-matching Step (MBS) Algorithm for H.26x/MPEG4 Motion Estimation and a Low-Power CMOS Absolute Differential Accumulator Circuit
Tadayoshi ENOMOTO Nobuaki KOBAYASHI Tomomi EI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/04/01
Vol. E90-C  No. 4 ; pp. 718-726
Type of Manuscript:  Special Section PAPER (Special Section on Low-Power, High-Speed LSIs and Related Technologies)
Category: Digital
Keyword: 
power dissipationmotion estimationbreaking-off searchCMOSfull search
 Summary | Full Text:PDF(1.9MB)

Rate-Distortion Optimized Selection of Motion Vectors for Video Transmission over Packet-Loss Channels
Jing YANG Xiangzhong FANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/12/01
Vol. E89-B  No. 12 ; pp. 3494-3496
Type of Manuscript:  LETTER
Category: Multimedia Systems for Communications
Keyword: 
motion estimationerror propagationrate-distortion optimizationlow-bit-ratepacket loss
 Summary | Full Text:PDF(279.7KB)

A Sub-mW H.264 Baseline-Profile Motion Estimation Processor Core with a VLSI-Oriented Block Partitioning Strategy and SIMD/Systolic-Array Architecture
Junichi MIYAKOSHI Yuichiro MURACHI Tetsuro MATSUNO Masaki HAMAMOTO Takahiro IINUMA Tomokazu ISHIHARA Hiroshi KAWAGUCHI Masayuki MIYAMA Masahiko YOSHIMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/12/01
Vol. E89-A  No. 12 ; pp. 3623-3633
Type of Manuscript:  Special Section PAPER (Special Section on VLSI Design and CAD Algorithms)
Category: VLSI Architecture
Keyword: 
low powermotion estimationH.264SIMDsystolic array
 Summary | Full Text:PDF(1.9MB)

Hardware Architecture for Fast Motion Estimation in H.264/AVC Video Coding
Myung-Suk BYEON Yil-Mi SHIN Yong-Beom CHO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/06/01
Vol. E89-A  No. 6 ; pp. 1744-1745
Type of Manuscript:  Special Section LETTER (Special Section on Papers Selected from 2005 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC2005))
Category: 
Keyword: 
H.264 encodingimage compressionmotion estimationhardware architecture
 Summary | Full Text:PDF(148.6KB)

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)

Novel Block Motion Estimation Based on Adaptive Search Patterns
Byung-Gyu KIM Seon-Tae KIM Seok-Kyu SONG Pyeong-Soo MAH 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2006/04/01
Vol. E89-D  No. 4 ; pp. 1586-1591
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
block matchingMPEGmotion estimationpattern search
 Summary | Full Text:PDF(967.8KB)

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)

Fast Multiple Reference Frame Selection Method Using Correlation of Sequence in JVT/H.264
Jae-Sik SOHN Duk-Gyoo KIM 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/03/01
Vol. E89-A  No. 3 ; pp. 744-746
Type of Manuscript:  Special Section LETTER (Special Section on Multidimensional Signal Processing and Its Application)
Category: Image/Vision Processing
Keyword: 
h.264multiple reference framemotion estimationcomplexity of computation
 Summary | Full Text:PDF(675.2KB)

Low Dynamic Power and Low Leakage Power Techniques for CMOS Motion Estimation Circuits
Nobuaki KOBAYASHI Tomomi EI Tadayoshi ENOMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/03/01
Vol. E89-C  No. 3 ; pp. 271-279
Type of Manuscript:  Special Section PAPER (Special Section on VLSI Design Technology in the Sub-100 nm Era)
Category: Low Power Techniques
Keyword: 
CMOSdynamic powerstand-by powerleakage currentMPEG4H.264motion estimation
 Summary | Full Text:PDF(1.2MB)

Adaptive Search Range Decision and Early Termination for Multiple Reference Frame Motion Estimation for H.264
Gwo-Long LI Mei-Juan CHEN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/01/01
Vol. E89-B  No. 1 ; pp. 250-253
Type of Manuscript:  LETTER
Category: Multimedia Systems for Communications" Multimedia Systems for Communications
Keyword: 
H.264motion estimationvideo codingsearch rangeearly termination
 Summary | Full Text:PDF(125.2KB)

A Fast Multi-Resolution Block Matching Algorithm for Multiple-Frame Motion Estimation
Myung Jun KIM Yun Gu LEE Jong Beom RA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/12/01
Vol. E88-D  No. 12 ; pp. 2819-2827
Type of Manuscript:  PAPER
Category: Image Processing and Video Processing
Keyword: 
motion estimationmultiple framefast searchmulti-resolution structure
 Summary | Full Text:PDF(328.3KB)

A 95 mW MPEG2 MP@HL Motion Estimation Processor Core for Portable High-Resolution Video Application
Yuichiro MURACHI Koji HAMANO Tetsuro MATSUNO Junichi MIYAKOSHI Masayuki MIYAMA Masahiko YOSHIMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/12/01
Vol. E88-A  No. 12 ; pp. 3492-3499
Type of Manuscript:  Special Section PAPER (Special Section on VLSI Design and CAD Algorithms)
Category: VLSI Architecture
Keyword: 
low powermotion estimationMPEG2HDTVIP
 Summary | Full Text:PDF(1.7MB)

A Spatiotemporal Neuronal Filter for Channel Equalization and Video Restoration
Elhassane IBNELHAJ Driss ABOUTAJDINE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/10/01
Vol. E88-D  No. 10 ; pp. 2427-2431
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
nonlinear channelCPWLN equalizermotion estimationmixed noiseL-filtervideo restoration
 Summary | Full Text:PDF(1MB)

Low-Hardware-Cost Motion Estimation with Large Search Range for VLSI Multimedia Processors
Seongsoo LEE Min-Cheol HONG Jae-Kyung WEE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/09/01
Vol. E88-D  No. 9 ; pp. 2177-2182
Type of Manuscript:  PAPER
Category: Image Processing and Video Processing
Keyword: 
motion estimationblock matchinglow hardware costoutlier exclusionVLSI
 Summary | Full Text:PDF(639.8KB)

Content-Based Motion Estimation with Extended Temporal-Spatial Analysis
Shen LI Yong JIANG Takeshi IKENAGA Satoshi GOTO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/07/01
Vol. E88-D  No. 7 ; pp. 1561-1568
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Circuits and Systems--Part 1)
Category: Image Processing and Multimedia Systems
Keyword: 
motion estimationadaptivecontent-basedspatial and temporal correlation
 Summary | Full Text:PDF(990.5KB)

Efficient Motion Estimation Using a Modified Early Termination Algorithm in H.264
Sung-Eun KIM Jong-Ki HAN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/07/01
Vol. E88-D  No. 7 ; pp. 1707-1715
Type of Manuscript:  PAPER
Category: Image Processing and Video Processing
Keyword: 
H.264motion estimationearly termination
 Summary | Full Text:PDF(1.7MB)

A Simple Estimation of the Rotation Parameter for the 2-Axes Stabilization System
Dong-Noh KIM Ki-Hong KIM Tae-Yeon JUNG Duk-Gyoo KIM 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/06/01
Vol. E88-A  No. 6 ; pp. 1507-1511
Type of Manuscript:  Special Section LETTER (Special Section on Papers Selected from 2004 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2004))
Category: 
Keyword: 
digital image stabilizationblock matching algorithmmotion estimation
 Summary | Full Text:PDF(742.2KB)

Motion Estimation Based on Hidden Segmentation
Mikhail MOZEROV Vitaly KOBER 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/05/01
Vol. E88-A  No. 5 ; pp. 1369-1372
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
motion estimationdynamic programmingmatching
 Summary | Full Text:PDF(460.1KB)

A Low-Power Systolic Array Architecture for Block-Matching Motion Estimation
Junichi MIYAKOSHI Yuichiro MURACHI Koji HAMANO Tetsuro MATSUNO Masayuki MIYAMA Masahiko YOSHIMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/04/01
Vol. E88-C  No. 4 ; pp. 559-569
Type of Manuscript:  Special Section PAPER (Special Section on Low-Power LSI and Low-Power IP)
Category: Digital
Keyword: 
motion estimationMPEGH.264block-matching
 Summary | Full Text:PDF(719.6KB)

Noise-Analysis Based Threshold-Choosing Algorithm in Motion Estimation
Xiaoying GAN Shiying SUN Wentao SONG Bo LIU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/04/01
Vol. E88-B  No. 4 ; pp. 1753-1755
Type of Manuscript:  LETTER
Category: Multimedia Systems for Communications" Multimedia Systems for Communications
Keyword: 
noise analysisdiamond searchmotion estimationskip mechanism
 Summary | Full Text:PDF(77.8KB)

An Efficient Wavelet-Based Motion Estimation Algorithm
Jin-Woo BAE Seung-Hyun LEE Ji-Sang YOO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/01/01
Vol. E88-D  No. 1 ; pp. 143-149
Type of Manuscript:  PAPER
Category: Image Processing and Video Processing
Keyword: 
motion estimationwavelet video codingmulti-layersinterpolation
 Summary | Full Text:PDF(2MB)

Fast Reference Frame Selection Method for Motion Estimation in JVT/H.264
Ching-Ting HSU Hung-Ju LI Mei-Juan CHEN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/12/01
Vol. E87-B  No. 12 ; pp. 3827-3830
Type of Manuscript:  LETTER
Category: Terminals for Communications
Keyword: 
motion estimationmultiple reference framesH.264
 Summary | Full Text:PDF(154.5KB)

A Fast Tree-Structured Motion Estimation for Variable Blocks
Yung-Lyul LEE Yung-Ki LEE HyunWook PARK 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/08/01
Vol. E87-A  No. 8 ; pp. 2137-2143
Type of Manuscript:  PAPER
Category: Image
Keyword: 
motion estimationvariable blocksJVTinteger-pixelPSNR
 Summary | Full Text:PDF(1.4MB)

CockTail Search (CTS): A New Motion Estimation Algorithm for Video Compression
Jen-Yi HUANG Lung-Jen WANG Hsi-Han CHEN Sheng-Li WEI Wen-Shyong HSIEH 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/08/01
Vol. E87-A  No. 8 ; pp. 1893-1900
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: Image/Visual Signal Processing
Keyword: 
CockTail Searchingmultiple searching trendAdaptive Dilated Searching Fieldmotion estimationvideo compression
 Summary | Full Text:PDF(1.3MB)

VLSI-Oriented Motion Estimation Using a Steepest Descent Method in Mobile Video Coding
Masayuki MIYAMA Junichi MIYAKOSHI Kousuke IMAMURA Hideo HASHIMOTO Masahiko YOSHIMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/04/01
Vol. E87-C  No. 4 ; pp. 466-474
Type of Manuscript:  Special Section PAPER (Special Section on Low-Power System LSI, IP and Related Technologies)
Category: 
Keyword: 
MPEGmotion estimationgradient based methodsteepest descent methodlow powerVLSI
 Summary | Full Text:PDF(731.6KB)

Fast Quarter-Pixel Motion Search
Yung-Lyul LEE Hyun JO Ki-Hun HAN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/03/01
Vol. E87-A  No. 3 ; pp. 692-694
Type of Manuscript:  Special Section LETTER (Special Section on Applications and Implementations of Digital Signal Processing)
Category: Video/Image Coding
Keyword: 
motion estimationPSNRpixelquarter-pixel
 Summary | Full Text:PDF(113.4KB)

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(537.9KB)

Reduction of Background Computations in Block-Matching Motion Estimation
Vasily G. MOSHNYAGA Koichi MASUNAGA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/03/01
Vol. E87-A  No. 3 ; pp. 539-546
Type of Manuscript:  Special Section PAPER (Special Section on Applications and Implementations of Digital Signal Processing)
Category: Video/Image Coding
Keyword: 
motion estimationvideo codingcomputational complexityhardware architectureadaptive processing
 Summary | Full Text:PDF(633.3KB)

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)

Reconstruction of Outdoor Sculptures from Silhouettes under Approximate Circular Motion of an Uncalibrated Hand-Held Camera
Kwan-Yee Kenneth WONG Roberto CIPOLLA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2004/01/01
Vol. E87-D  No. 1 ; pp. 27-33
Type of Manuscript:  Special Section PAPER (Special Section on Machine Vision Applications)
Category: Reconstruction
Keyword: 
silhouetteapproximate circular motionmotion estimationmodel reconstruction
 Summary | Full Text:PDF(1.1MB)

Motion Estimation Based on Chain Code and Dynamic Programming
Mikhail MOZEROV Vitaly KOBER Tae-Sun CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/12/01
Vol. E86-B  No. 12 ; pp. 3617-3621
Type of Manuscript:  LETTER
Category: Fundamental Theories
Keyword: 
motion estimationdynamic programmingchain codecontour matching
 Summary | Full Text:PDF(209.3KB)

MSD-First On-Line Arithmetic Progressive Processing Implementation for Motion Estimation
Ching-Long SU Chein-Wei JEN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/11/01
Vol. E86-D  No. 11 ; pp. 2433-2443
Type of Manuscript:  PAPER
Category: Image Processing, Image Pattern Recognition
Keyword: 
motion estimationon-line arithmeticMSD-first processingMPEG video encoding
 Summary | Full Text:PDF(3.2MB)

Motion Vector Re-Estimation Technique for Transcoding into Lower Spatial Resolution
Kang-Seo PARK Doo-Jin HAN Tae-Yun CHUNG Sang-Hui PARK 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/11/01
Vol. E86-D  No. 11 ; pp. 2487-2489
Type of Manuscript:  LETTER
Category: Image Processing, Image Pattern Recognition
Keyword: 
digital video transcodingmotion estimationTaylor series expansionH.263
 Summary | Full Text:PDF(154.6KB)

Fast Motion Estimation Based on Binary Edge Information
Won Bae PARK Nae Joung KWAK Young Jun SONG Jae Hyeong AHN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/08/01
Vol. E86-D  No. 8 ; pp. 1456-1458
Type of Manuscript:  LETTER
Category: Image Processing, Image Pattern Recognition
Keyword: 
motion estimationblock matching algorithmvideo codingbinary edge
 Summary | Full Text:PDF(589.9KB)

A Motion Compensated Filter for Channel Equalization and Video Restoration
Mohammed ELHASSOUNI El Hassane IBNELAHJ Driss ABOUTAJDINE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/06/01
Vol. E86-D  No. 6 ; pp. 1144-1148
Type of Manuscript:  LETTER
Category: Image Processing, Image Pattern Recognition
Keyword: 
nonlinear channelVolterra equalizermotion estimationvideo restorationHOS
 Summary | Full Text:PDF(494.8KB)

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(947.8KB)

Full Search Based Fast Block Matching Algorithm with Efficient Matching Order in Motion Estimation
Jong-Nam KIM SeongChul BYUN ByungHa AHN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/03/01
Vol. E86-B  No. 3 ; pp. 1191-1195
Type of Manuscript:  LETTER
Category: Multimedia Systems
Keyword: 
motion estimationblock matching algorithmfast full searchadaptive matching
 Summary | Full Text:PDF(184.8KB)

An Algorithm and a Flexible Architecture for Fast Block-Matching Motion Estimation
Jinku CHOI Nozomu TOGAWA Masao YANAGISAWA Tatsuo OHTSUKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/12/01
Vol. E85-A  No. 12 ; pp. 2603-2611
Type of Manuscript:  Special Section PAPER (Special Section on VLSI Design and CAD Algorithms)
Category: VLSI Design
Keyword: 
motion estimationblock-matchingalgorithmarchitectureVHDL
 Summary | Full Text:PDF(587.8KB)

An Advanced Center Biased Search Algorithm for Block Motion Estimation
Humaira NISAR Tae-Sun CHOI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2002/03/01
Vol. E85-D  No. 3 ; pp. 580-583
Type of Manuscript:  LETTER
Category: Image Processing, Image Pattern Recognition
Keyword: 
motion estimationblock matching algorithmunimodal error surface assumption
 Summary | Full Text:PDF(97.3KB)

A Fast Full Search Motion Estimation Algorithm Using Sequential Rejection of Candidates from Multilevel Decision Boundary
Jong Nam KIM ByungHa AHN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/01/01
Vol. E85-B  No. 1 ; pp. 355-358
Type of Manuscript:  LETTER
Category: Multimedia Systems
Keyword: 
motion estimationblock matching algorithmfast full searchpartial normsdecision boundary
 Summary | Full Text:PDF(121.8KB)

Motion Estimation Using Edge Enhanced Low-Bit Images for Lowpower MPEG Encoder
Ayuko TAKAGI Kiyoshi NISHIKAWA Hitoshi KIYA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/08/01
Vol. E84-A  No. 8 ; pp. 1900-1908
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: Image/Visual Signal Processing
Keyword: 
low powermotion estimationMPEGlow-bit imageedge enhancement
 Summary | Full Text:PDF(629.6KB)

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)

Motion Estimation with Optical Flow-Based Adaptive Search Region
Kyoung-Kyoo KIM Seong-Won BAN Kuhn-Il LEE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/06/01
Vol. E84-A  No. 6 ; pp. 1529-1531
Type of Manuscript:  Special Section LETTER (Special Section on Papers Selected from 2000 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2000))
Category: 
Keyword: 
motion estimationoptical flow estimationvideo coding
 Summary | Full Text:PDF(173.4KB)

Low-Power VLSI Architecture for a New Block-Matching Motion Estimation Algorithm Using Dual-Bit-Resolution Images
Wujian ZHANG Runde ZHOU Tsunehachi ISHITANI Ryota KASAI Toshio KONDO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/03/01
Vol. E84-C  No. 3 ; pp. 399-409
Type of Manuscript:  PAPER
Category: Integrated Electronics
Keyword: 
motion estimationlow bit resolutionVLSI architectureparallelismlow power
 Summary | Full Text:PDF(815.1KB)

New Motion Estimation Algorithm Based on Spatial Transform and Variable Grid Size
Yun-Hee CHOI Tae Sun CHOI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2001/03/01
Vol. E84-D  No. 3 ; pp. 424-426
Type of Manuscript:  LETTER
Category: Image Processing, Image Pattern Recognition
Keyword: 
motion estimationmotion compensation spatial transformvariable grid size
 Summary | Full Text:PDF(174.7KB)

Efficient Telescopic Search Motion-Estimation Architecture Based on Data-Flow Optimization
Wujian ZHANG Runde ZHOU Tsunehachi ISHITANI Ryota KASAI Toshio KONDO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/03/01
Vol. E84-C  No. 3 ; pp. 390-398
Type of Manuscript:  PAPER
Category: Integrated Electronics
Keyword: 
motion estimationtelescopic searchsystolic arraylatencylow-power
 Summary | Full Text:PDF(674KB)

Fast Full Search Algorithm Using Adaptive Matching Scan Based on Gradient Magnitude
Jong Nam KIM Tae-Sun CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/03/01
Vol. E84-B  No. 3 ; pp. 694-697
Type of Manuscript:  LETTER
Category: Multimedia Systems
Keyword: 
motion estimationblock matching algorithmfast full searchadaptive matching scanpartial distortion elimination
 Summary | Full Text:PDF(121.5KB)

A Single-Chip MPEG-2 422P@ML Video, Audio, and System Encoder with a 162 MHz Media-Processor Core and Dual Motion Estimation Cores
Tetsuya MATSUMURA Satoshi KUMAKI Hiroshi SEGAWA Kazuya ISHIHARA Atsuo HANAMI Yoshinori MATSUURA Stefan SCOTZNIOVSKY Hidehiro TAKATA Akira YAMADA Shu MURAYAMA Tetsuro WADA Hideo OHIRA Toshiaki SHIMADA Ken-ichi ASANO Toyohiko YOSHIDA Masahiko YOSHIMOTO Koji TSUCHIHASHI Yasutaka HORIBA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/01/01
Vol. E84-C  No. 1 ; pp. 108-122
Type of Manuscript:  PAPER
Category: Integrated Electronics
Keyword: 
video encoderMPEG-2media-processoraudio encodersystem encodermotion estimation
 Summary | Full Text:PDF(2.1MB)

Motion Estimation with Power Scalability and Its VHDL Model
Ayuko TAKAGI Shogo MURAMATSU Hitoshi KIYA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/08/25
Vol. E83-A  No. 8 ; pp. 1608-1613
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: Implementations of Signal Processing Systems
Keyword: 
low powermotion estimationMPEGless gray level image
 Summary | Full Text:PDF(826.9KB)

An Architectural Study of an MPEG-2 422P@HL Encoder Chip Set
Ayako HARADA Shin-ichi HATTORI Tadashi KASEZAWA Hidenori SATO Tetsuya MATSUMURA Satoshi KUMAKI Kazuya ISHIHARA Hiroshi SEGAWA Atsuo HANAMI Yoshinori MATSUURA Ken-ichi ASANO Toyohiko YOSHIDA Masahiko YOSHIMOTO Tokumichi MURAKAMI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/08/25
Vol. E83-A  No. 8 ; pp. 1614-1623
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: Implementations of Signal Processing Systems
Keyword: 
video compressionvideo encoderMPEG-2HDTVmotion estimation
 Summary | Full Text:PDF(2.9MB)

Real-Time Tracking of Multiple Moving Object Contours in a Moving Camera Image Sequence
Shoichi ARAKI Takashi MATSUOKA Naokazu YOKOYA Haruo TAKEMURA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2000/07/25
Vol. E83-D  No. 7 ; pp. 1583-1591
Type of Manuscript:  PAPER
Category: Image Processing, Image Pattern Recognition
Keyword: 
moving camera imagemotion estimationrobust estimationactive contour modelrealtime object tracking
 Summary | Full Text:PDF(4.9MB)

A High Performance Embedded Wavelet Video Coder
Tingrong ZHAO Masao YANAGISAWA Tatsuo OHTSUKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/06/25
Vol. E83-A  No. 6 ; pp. 979-986
Type of Manuscript:  Special Section PAPER (Special Section of Papers Selected from 1999 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC'99))
Category: 
Keyword: 
wavelet transformzerotreeembedded codingmultiresolutionmotion estimationvideo coding
 Summary | Full Text:PDF(632.5KB)

Simplified Block Matching Criteria for Motion Estimation
Jar-Ferr YANG Shu-Sheng HAO Wei-Yuan LU 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2000/04/25
Vol. E83-D  No. 4 ; pp. 922-930
Type of Manuscript:  PAPER
Category: Image Processing, Image Pattern Recognition
Keyword: 
block matchingVLSIXORPDCMADmotion estimation
 Summary | Full Text:PDF(2.3MB)

A Bit-Operation Algorithm of the Median-Cut Quantization and Its Hardware Architecture
Shogo MURAMATSU Hitoshi KIYA Akihiko YAMADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/02/25
Vol. E83-A  No. 2 ; pp. 320-328
Type of Manuscript:  Special Section PAPER (Special Section on Intelligent Signal and Image Processing)
Category: 
Keyword: 
adaptive quantizationmedian valuemotion estimationVLSI
 Summary | Full Text:PDF(1.1MB)

A Novel Computationally Adaptive Hardware Algorithm for Video Motion Estimation
Vasily G. MOSHNYAGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/09/25
Vol. E82-C  No. 9 ; pp. 1749-1754
Type of Manuscript:  Special Section PAPER (Special Issue on Integrated Electronics and New System Paradigms)
Category: Imaging Circuits and Algorithms
Keyword: 
video processingmotion estimationhardware algorithmVLSI architecture
 Summary | Full Text:PDF(485.9KB)

Block Matching Motion Estimation Based on Median Cut Quantization for MPEG Video
Hitoshi KIYA Jun FURUKAWA Yoshihiro NOGUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/06/25
Vol. E82-A  No. 6 ; pp. 899-904
Type of Manuscript:  Special Section PAPER (Special Section of Papers Selected from 1998 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC '98))
Category: 
Keyword: 
motion estimationless gray level imagesmedian cut quantization
 Summary | Full Text:PDF(392.5KB)

Fast Motion Estimation Techniques with Adaptive Variable Search Range
Yun-Hee CHOI Tae-Sun CHOI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/06/25
Vol. E82-A  No. 6 ; pp. 905-910
Type of Manuscript:  Special Section PAPER (Special Section of Papers Selected from 1998 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC '98))
Category: 
Keyword: 
motion estimationmotion compensationimage codingblock matchingvariable search range
 Summary | Full Text:PDF(878.4KB)

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 Novel Adaptive Pixel Decimation for Block Motion Vector Estimation
Yankang WANG Yanqun WANG Hideo KURODA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/01/25
Vol. E82-B  No. 1 ; pp. 188-191
Type of Manuscript:  LETTER
Category: Source Encoding
Keyword: 
motion estimationblock matchingadaptive pixel decimationHilbert scanning
 Summary | Full Text:PDF(262.3KB)

Dedicated Design of Motion Estimator with Bits Truncation Fast Algorithm
Li JIANG Dongju LI Shintaro HABA Chawalit HONSAWEK Hiroaki KUNIEDA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/08/25
Vol. E81-A  No. 8 ; pp. 1667-1675
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: 
Keyword: 
MPEGHDTVVLSIMSPAbits truncationmotion estimation
 Summary | Full Text:PDF(943.4KB)

A VLSI Architecture for Motion Estimation Core Dedicated to H. 263 Video Coding
Gen FUJITA Takao ONOYE Isao SHIRAKAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/05/25
Vol. E81-C  No. 5 ; pp. 702-707
Type of Manuscript:  Special Section PAPER (Special Issue on Multimedia, Network, and DRAM LSIs)
Category: 
Keyword: 
H. 263VLSImotion estimationhierarchical search
 Summary | Full Text:PDF(604KB)

A Novel Block Matching Algorithm for Motion Estimation
Yankang WANG Yanqun WANG Hideo KURODA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/03/25
Vol. E81-B  No. 3 ; pp. 575-585
Type of Manuscript:  PAPER
Category: Source Encoding
Keyword: 
motion estimationblock matchingPeano-Hilbert scanningbinary search
 Summary | Full Text:PDF(798KB)

Bits Truncation Adapteve Pyramid Algorithm for Motion Estimation of MPEG2
Li JIANG Kazuhito ITO Hiroaki KUNIEDA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/08/25
Vol. E80-A  No. 8 ; pp. 1438-1445
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: 
Keyword: 
bits truncationadaptivepyramidmotion estimationMPEG2
 Summary | Full Text:PDF(652.8KB)

A Contour-Based Approach for Determining the Motion of 3-D Objects from a Sequence of Images
Kazuho ITO Kiyomi KANAZAWA Yoshihiko SUZUKI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1996/09/25
Vol. E79-D  No. 9 ; pp. 1305-1316
Type of Manuscript:  PAPER
Category: Image Processing,Computer Graphics and Pattern Recognition
Keyword: 
computer visionmotion estimationsequences of imagesimage contoursseveral patchesimplicit algebraic patches
 Summary | Full Text:PDF(903.4KB)

Single Chip Implementation of Motion Estimator Dedicated to MPEG2 MP´╝áHL
Takao ONOYE Gen FUJITA Masamichi TAKATSU Isao SHIRAKAWA Nariyoshi YAMAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/08/25
Vol. E79-A  No. 8 ; pp. 1210-1216
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: 
Keyword: 
MPEG2HDTVVLSImotion estimation
 Summary | Full Text:PDF(679.8KB)

A Half-Pel Precision Motion Estimation Processor for NTSC-Resolution Video
Shin-ichi URAMOTO Akihiko TAKABATAKE Mitsuyoshi SUZUKI Hiroki SAKURAI Masahiko YOSHIMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/12/25
Vol. E77-C  No. 12 ; pp. 1930-1936
Type of Manuscript:  Special Section PAPER (Special Issue on Multimedia, Analog and Processing LSIs)
Category: Processors
Keyword: 
image compressionmotion estimationsystolic array
 Summary | Full Text:PDF(718.3KB)

Left Ventricular Motion Analysis of 4-D SPECT Imaging Using Normal Direction Constraint
I-Cheng CHANG Chung-Lin HUANG Chen-Chang LEIN Liang-Chih WU Shin-Hwa YEH 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1994/11/25
Vol. E77-D  No. 11 ; pp. 1262-1272
Type of Manuscript:  Special Section PAPER (Special Issue on Computer Vision)
Category: 
Keyword: 
motion estimationnormal direction constraintexpanding processmotion vector fieldLeft Ventricular (LV)
 Summary | Full Text:PDF(952.5KB)

The Effect of Sampling Interval on Motion Estimation
Jung-Hee LEE Seong-Dae KIM 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1993/04/25
Vol. E76-A  No. 4 ; pp. 653-656
Type of Manuscript:  LETTER
Category: Digital Image Processing
Keyword: 
motion estimationsampling intervaloversampling
 Summary | Full Text:PDF(276.5KB)

An Elastic-Block Matching Algorithm Using a Bilinear Space Warping
Hansoo KIM Jae-Kyoon KIM 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1992/06/25
Vol. E75-A  No. 6 ; pp. 726-728
Type of Manuscript:  PAPER
Category: Digital Image Processing
Keyword: 
motion estimationblock matching algorithmspace warping
 Summary | Full Text:PDF(377KB)

Model-Based/Waveform Hybrid Coding for Low-Rate Transmission of Facial Images
Yuichiro NAKAYA Hiroshi HARASHIMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1992/05/25
Vol. E75-B  No. 5 ; pp. 377-384
Type of Manuscript:  Special Section PAPER (Special Issue on Video Coding and Its Applications)
Category: 
Keyword: 
image codingmodel-based codingimage sequence analysismotion estimationimage qualityfacial image
 Summary | Full Text:PDF(1.2MB)