Daofang Cheng

A Generalization of LSB Matching

Tieyong Zeng, Xiaolong Li, Bin Yang, 2009, IEEE Signal Processing Letters.

A Statistics-Based Watermarking Scheme Robust to Print-and-Scan

Xiaolong Li, Bin Yang, Daofang Cheng, 2008, 2008 International Symposium on Electronic Commerce and Security.