Upul Samarawickrama

According to our database, Upul Samarawickrama authored at least 10 papers between 2005 and 2014.

Collaborative distances:

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

2014

Multiple Description Coding With Randomly and Uniformly Offset Quantizers.

Lili Meng, Jie Liang, Upul Samarawickrama, Yao Zhao, Huihui Bai, André Kaup

IEEE Trans. Image Process., 2014

2013

Multiple description coding with randomly offset quantizers.

Lili Meng, Jie Liang, Upul Samarawickrama, Yao Zhao, Huihui Bai, André Kaup

Proceedings of the 2013 IEEE International Symposium on Circuits and Systems (ISCAS2013), 2013

2011

A three-layer scheme for M-channel multiple description image coding.

Upul Samarawickrama, Jie Liang, Chao Tian

Signal Process., 2011

2010

M-Channel Multiple Description Coding With Two-Rate Coding and Staggered Quantization.

Upul Samarawickrama, Jie Liang, Chao Tian

IEEE Trans. Circuits Syst. Video Technol., 2010

A three-layer algorithm for M-channel multiple description image coding.

Upul Samarawickrama, Jie Liang, Chao Tian

Proceedings of the International Conference on Image Processing, 2010

2009

Multiple Description Coding With Prediction Compensation.

Guoqian Sun, Upul Samarawickrama, Jie Liang, Chao Tian, Chengjie Tu, Trac D. Tran

IEEE Trans. Image Process., 2009

2008

Lowcomplexity M-channel multiple description coding with two-rate predictive coding and staggered quantization.

Upul Samarawickrama, Jie Liang

Proceedings of the International Conference on Image Processing, 2008

M-Channel Multiple Description Coding with Two-Rate Predictive Coding and Staggered Quantization.

Upul Samarawickrama, Jie Liang

Proceedings of the 2008 Data Compression Conference (DCC 2008), 2008

2007

Multiple Description Image Codingwith Prediction Compensation.

Guoqian Sun, Upul Samarawickrama, Jie Liang, Chengjie Tu, Trac D. Tran

Proceedings of the International Conference on Image Processing, 2007

2005

Joint source-channel decoding of convolutionally encoded multiple-descriptions.

Pradeepa Yahampath, Upul Samarawickrama

Proceedings of the Global Telecommunications Conference, 2005. GLOBECOM '05, St. Louis, Missouri, USA, 28 November, 2005