Yizhan Zhen

According to our database, Yizhan Zhen authored at least 4 papers between 2004 and 2005.

Collaborative distances:

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

2005

Lossless Data Hiding Using Integer Wavelet Transform and Threshold Embedding Technique.

Guorong Xuan, Yun Q. Shi, Chengyun Yang, Yizhan Zhen, Dekun Zou, Peiqi Chai

Proceedings of the 2005 IEEE International Conference on Multimedia and Expo, 2005

2004

Reversible data hiding based on wavelet spread spectrum.

Guorong Xuan, Chengyun Yang, Yizhan Zhen, Yun Q. Shi, Zhicheng Ni

Proceedings of the IEEE 6th Workshop on Multimedia Signal Processing, 2004

Reversible Data Hiding Using Integer Wavelet Transform and Companding Technique.

Guorong Xuan, Chengyun Yang, Yizhan Zhen, Yun Q. Shi, Zhicheng Ni

Proceedings of the Digital Watermarking, Third InternationalWorkshop, 2004

High capacity lossless data hiding based on integer wavelet transform.

Guorong Xuan, Yun Q. Shi, Zhicheng Ni, Jidong Chen, Chengyun Yang, Yizhan Zhen, Junxiang Zheng

Proceedings of the 2004 International Symposium on Circuits and Systems, 2004