Byoung-Ju YUN

A Contrast Enhancement Method for HDR Image Using a Modified Image Formation Model
Byoung-Ju YUN  Hee-Dong HONG  Ho-Hyoung CHOI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2012/04/01
Vol. E95-D  No. 4  pp. 1112-1119
Type of Manuscript: PAPER
Category: Image Processing and Video Processing
Keyword: 
modified image formation model,  global illumination,  local illumination,  reflectance,  JND-based adaptive smoothing method, 
  Summary |  Full Text:PDF (1.2MB)
A Development of the TFT-LCD Image Defect Inspection Method Based on Human Visual System
Jong-Hwan OH  Byoung-Ju YUN  Se-Yun KIM  Kil-Houm PARK 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/06/01
Vol. E91-A  No. 6  pp. 1400-1407
Type of Manuscript: Special Section PAPER (Special Section on Image Media Quality)
Category: 
Keyword: 
TFT-LCD (thin film transistor-liquid crystal display),  inspection,  polynomial regression,  human visual system,  contrast sensitivity function, 
  Summary |  Full Text:PDF (788.1KB)
Recognizing and Analyzing of User's Continuous Action in Mobile Systems
Jonghun BAEK  Ik-Jin JANG  Byoung-Ju YUN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2006/12/01
Vol. E89-D  No. 12  pp. 2957-2963
Type of Manuscript: PAPER
Category: Human-computer Interaction
Keyword: 
human computer interaction,  continuous action,  mobile game,  accelerometer,  gesture recognition,  posture estimation, 
  Summary |  Full Text:PDF (2.1MB)
A New Vertex Adjustment Method for Polygon-Based Shape Coding
Byoung-Ju YUN  Jae-Soo CHO  Yun-Ho KO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2006/10/01
Vol. E89-D  No. 10  pp. 2693-2695
Type of Manuscript: LETTER
Category: Image Processing and Video Processing
Keyword: 
shape coding,  contour coding,  object oriented coding,  polygonal approximation, 
  Summary |  Full Text:PDF (440.8KB)
Selective-Attention Correlation Measure for Precision Video Tracking
Jae-Soo CHO  Byoung-Ju YUN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/05/01
Vol. E88-D  No. 5  pp. 1041-1049
Type of Manuscript: PAPER
Category: Image Recognition, Computer Vision
Keyword: 
correlation-based video tracking,  block matching algorithm,  selective-attention correlation measure, 
  Summary |  Full Text:PDF (1.5MB)