DukHo Chang

Content-based retrieval system for image using human face information

JongSeung Park, Hwang-Seok Oh, DukHo Chang, 1999, Electronic Imaging.

Digital image watermarking on a special object: the human face

Heung-Kyu Lee, Choong-Hoon Lee, Hwang-Seok Oh, 2000, Electronic Imaging.

Human posture recognition using curved segments for image retrieval

JongSeung Park, Hwang-Seok Oh, DukHo Chang, 1999, Electronic Imaging.