Publications
Filters: author is Pahalawatta2008
"Resource Allocation for Downlink Multiuser Video Transmission over Wireless Lossy Networks,"
IEEE Transactions on Image Processing, vol. 17, issue 9, 1663-1671, September 2008.
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2007
"Content-Aware Resource Allocation and Packet Scheduling for Video Transmission Over Wireless Networks,"
IEEE Journal on Selected Areas in Communications, Special Issue on Cross-Layer Optimization for Wireless Multimedia Communications, vol. 25, issue 4, 749-759, May 2007.
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"Content-Aware Resource Allocation for Scalable Video Transmission to Multiple Users Over a Wireless Network,"
ICASSP, vol. 1, Hawaii, USA, 853-856, April 2007.
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"Review of Content Aware Resource Allocation Schemes for Video Streaming over Wireless Networks,"
Journal of Wireless Communications and Mobile Computing, vol. 7, issue 2, 131-142, February 2007.
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"Downlink Packet Scheduling and Resource Allocation for Multiuser Video Transmission Over Wireless Networks,"
Department of Electrical Engineering and Computer Science, Ph.D. Thesis, Evanston, Northwestern University, pp. 102, 2007 .
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2006
"A Content Aware Scheduling Scheme for Video Streaming to Multiple Users Over Wireless Networks,"
European Signal Processing Conference, Florence, Italy, September 2006.
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2005
"Efficient Video Communications over Lossy Channels,"
Proc. Virtual observatories: Plate Content Digitization, Archive Mining and Image Sequence Processing, Sofia, Bulgaria, April 2005.
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"Rate-Distortion Optimization for Internet Video Summarization and Transmission,"
special session on Content Aware Video Coding and Communication for Ubiquitous Adaptation, October 2005.
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"Rate-Distortion Optimized Video Summary Generation and Transmission over Packet Lossy Networks,"
Proc. SPIE Symp. on Visual Communications and Image Processing, San Jose, CA, January 2005.
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2004
"Optimal Sensor Selection for Video-Based Target Tracking in a Wireless Sensor Network,"
Proc. IEEE International Conf. on Image Processing, Singapore, October 2004.
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2003
"Detection, Classification, and Collaborative Tracking of Multiple Targets using Video Sensors,"
Proc. Int. Workshop on Information Processing in Sensor Networks, Palo Alto, CA, 529-545, April 2003.
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2002
"Collaborative Video-Based Target Tracking in Wireless Sensor Networks,"
Department of Electrical and Computer Engineering, M.S. Thesis: Northwestern University, 2002 .
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