Dong-Hyuck IM


Practical, Real-Time, and Robust Watermarking on the Spatial Domain for High-Definition Video Contents
Kyung-Su KIM Hae-Yeoun LEE Dong-Hyuck IM Heung-Kyu LEE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/05/01
Vol. E91-D  No. 5  pp. 1359-1368
Type of Manuscript:  Special Section PAPER (Special Section on Information and Communication System Security)
Category: Watermarking
Keyword: 
real-time video watermarkingrobust video watermarkingpractical video watermarkinghigh-definition videos
 Summary | Full Text:PDF

Error Concealment Technique of Satellite Imagery Transmission through Information Hiding
Hae-Yeoun LEE Dong-Hyuck IM Heung-Kyu LEE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2007/11/01
Vol. E90-D  No. 11  pp. 1881-1884
Type of Manuscript:  LETTER
Category: Application Information Security
Keyword: 
satelliteerror concealmentinformation hiding
 Summary | Full Text:PDF