Jechang JEONG


Adaptive Intra Prediction Mode Signaling Approach in H.264/AVC
Kibaek KIM Gwanggil JEON Jechang JEONG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/09/01
Vol. E97-B  No. 9  pp. 1990-1999
Type of Manuscript:  PAPER
Category: Multimedia Systems for Communications
Keyword: 
H.264/AVCintra predictioncoding efficiencymost probable mode
 Summary | Full Text:PDF(2.3MB)

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 Gradient Inverse Weighted Filtering Approach for Video Deinterlacing
Xiangdong CHEN Gwanggil JEON Jechang JEONG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/12/01
Vol. E95-B  No. 12  pp. 3933-3936
Type of Manuscript:  LETTER
Category: Multimedia Systems for Communications
Keyword: 
deinterlacinginterpolatorgradient inverse weighted filter
 Summary | Full Text:PDF(339.2KB)

Weighted Interpolation Scheme for Robust Video Deinterlacing
Gwanggil JEON Min Young JUNG Jechang JEONG Sung Han PARK Il Hong SUH 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/03/01
Vol. E92-D  No. 3  pp. 552-554
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
video deinterlacinglow-complexityweight
 Summary | Full Text:PDF(433.3KB)

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)

Fuzzy Rule and Bayesian Network Based Line Interpolation for Video Deinterlacing
Gwanggil JEON Jechang JEONG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/06/01
Vol. E90-B  No. 6  pp. 1495-1507
Type of Manuscript:  PAPER
Category: Multimedia Systems for Communications
Keyword: 
deinterlacingfuzzy reasoningdirectional interpolationrough set theoryBayesian network
 Summary | Full Text:PDF(2.6MB)

Temporal Error Concealment for H.264 Video Based on Adaptive Block-Size Pixel Replacement
Donghyung KIM Jongho KIM Jechang JEONG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/07/01
Vol. E89-B  No. 7  pp. 2111-2114
Type of Manuscript:  LETTER
Category: Multimedia Systems for Communications
Keyword: 
temporal error concealmentboundary matching algorithm (BMA)overlapping BMA (OBMA)H.264/AVC video
 Summary | Full Text:PDF(240.7KB)

Efficient Compression Method for Cell Animation Video
Byongseok MIN Seungjong KIM Mrinal MANDAL Jechang JEONG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/08/01
Vol. E88-B  No. 8  pp. 3443-3450
Type of Manuscript:  PAPER
Category: Multimedia Systems for Communications" Multimedia Systems for Communications
Keyword: 
cell animationcompressionintraframe codinginterfame coding
 Summary | Full Text:PDF(787.2KB)