Richard Y. M. Li

Color Demosaicking using Direction Categorization

Oscar C. Au, Carman K. M. Yuk, Richard Y. M. Li, 2007, 2007 IEEE International Conference on Image Processing.

Enhanced Image Trans-coding Using Reversible Data Hiding

Oscar C. Au, Shu-Kei Yip, Tai-Wai Chan, 2007, 2007 IEEE International Symposium on Circuits and Systems.

Halftone Image Data Hiding with Block-Overlapping Parity Check

Oscar C. Au, Shu-Kei Yip, Carman K. M. Yuk, 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07.

Color Demosaicking Using Direction Similarity in Color Difference Spaces

Oscar C. Au, Carman K. M. Yuk, Richard Y. M. Li, 2007, 2007 IEEE International Symposium on Circuits and Systems.

New Digital Watermarking for Few-Color Images

Oscar C. Au, Hoi-Ming Wong, Shu-Kei Yip, 2006, 2006 International Conference on Image Processing.

Soft-Decision Color Demosaicking with Direction Vector Selection

Oscar C. Au, Carman K. M. Yuk, Richard Y. M. Li, 2007, 2007 IEEE 9th Workshop on Multimedia Signal Processing.

Data Hiding with Tree Based Parity Check

Oscar C. Au, Carman K. M. Yuk, Richard Y. M. Li, 2007, 2007 IEEE International Conference on Multimedia and Expo.