Ho-Hyoung CHOI


Enhanced Depiction of High Dynamic Images Using Tone Mapping Operator and Chromatic Adaptation Transform
Ho-Hyoung CHOI Byoung-Ju YUN 
Publication:   
Publication Date: 2017/11/01
Vol. E100-C  No. 11  pp. 1031-1034
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
HDR imagesvisual gammakey of scene valuetone mapping operator
 Summary | Full Text:PDF(491.7KB)

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 modelglobal illuminationlocal illuminationreflectanceJND-based adaptive smoothing method
 Summary | Full Text:PDF(1.2MB)