H. Y. Leung

According to our database, H. Y. Leung authored at least 5 papers between 2007 and 2010.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2010

Robust Watermarking Schemes Using Selective Curvelet Coefficients Based on a HVS Model.

H. Y. Leung, Lee-Ming Cheng, L. L. Cheng

Int. J. Wavelets Multiresolution Inf. Process., 2010

Robust Blind Watermarking Scheme Using Wave Atoms.

H. Y. Leung, Lee-Ming Cheng

Proceedings of the Digital Watermarking - 9th International Workshop, 2010

2009

A Robust Watermarking Scheme Using Selective Curvelet Coefficients.

H. Y. Leung, Lee-Ming Cheng, L. L. Cheng

Int. J. Wavelets Multiresolution Inf. Process., 2009

Digital Watermarking Schemes Using Multi-resolution Curvelet and HVS Model.

H. Y. Leung, Lee-Ming Cheng, L. L. Cheng

Proceedings of the Digital Watermarking, 8th International Workshop, 2009

2007

Hardware Realization of Steganographic Techniques.

H. Y. Leung, Lee-Ming Cheng, L. L. Cheng, Chi-Kwong Chan

Proceedings of the 3rd International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP 2007), 2007