Publications

Found 6 results
Author Title [ Type(Desc)] Year
Filters: Author is Zhaofu Chen  [Clear All Filters]
Conference Paper
Hou, F., Z. Chen, J W. Huang, Z. Li, and A. K. Katsaggelos, "Multimedia Multicast Service Provisioning in Cognitive Radio Networks", The 9th IEEE International Wireless Communications & Mobile Computing Conference, July 1-5, 2013.
Chen, Z., R. Molina, and A. K. Katsaggelos, "Recovery of Correlated Sparse Signals From Under-Sampled Measurements", European Signal Processing Conference (EUSIPCO), 2014. paper.pdf (361.87 KB)
Journal Article
Chen, Z., S. A. Tsaftaris, E. Soyak, and A. K. Katsaggelos, "Application Aware Approach to Compression and Transmission of H.264 Encoded Video for Automated and Centralized Transportation Surveillance", IEEE Transactions on Intelligent Transportation Systems, vol. 14, pp. 2002-2007, 2013. paper.pdf (917.22 KB)
Chen, Z., R. Molina, and A. K. Katsaggelos, "Automated Recovery of Compressedly Observed Sparse Signals From Smooth Background", IEEE Signal Processing Letters, vol. 21, pp. 1012-1016, 08/2014. IEEESPLCompressedSparse.pdf (1.12 MB)
Chen, Z., R. Molina, and A. K. Katsaggelos, "A Variational Approach for Sparse Component Estimation and Low-Rank Matrix Recovery", Journal of Communications, vol. 8, pp. 600-611, Sept. 2013. paper.pdf (1.74 MB)
Chen, Z., D. S. Babacan, R. Molina, and A. K. Katsaggelos, "Variational Bayesian Methods For Multimedia Problems", IEEE Transactions on Multimedia, vol. 16, issue 4, pp. 1000-1017, 06/2014. 06747301.pdf (3.7 MB)