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TIP
2010
121views more  TIP 2010»
13 years 5 days ago
Optimal PET Protection for Streaming Scalably Compressed Video Streams With Limited Retransmission Based on Incomplete Feedback
For streaming scalably compressed video streams over unreliable networks, Limited-Retransmission Priority Encoding Transmission (LR-PET) outperforms PET remarkably since the opport...
Ruiqin Xiong, David Taubman, Vijay Sivaraman
ICMCS
2006
IEEE
116views Multimedia» more  ICMCS 2006»
13 years 11 months ago
Multi-Rate, Dynamic and Compliant Region of Interest Coding for JPEG2000
A method is proposed to encode multiple regions of interest(ROI) in JPEG2000 image. It rearranges truncation point for every codeblock in each layer. It assigns higher bitrate to ...
Jun Hou, Xiangzhong Fang, Jiliang Li, Haibin Yin, ...
ISLPED
2000
ACM
92views Hardware» more  ISLPED 2000»
13 years 9 months ago
Low power sequential circuit design by using priority encoding and clock gating
This paper presents a state assignment technique called priority encoding which uses multi-code assignment plus clock gating to reduce power dissipation in sequential circuits. Th...
Xunwei Wu, Massoud Pedram
ICIP
2000
IEEE
14 years 7 months ago
Priority Dropping in Network Transmission of Scalable Video
By constructing a model which takes into account the frame dependence of multimedia streams, we analyze the performance of different packet-dropping mechanisms and find that scala...
Tao Tian, Adam H. Li, Jiangtao Wen, John D. Villas...
ISCC
2002
IEEE
129views Communications» more  ISCC 2002»
13 years 10 months ago
Rate-based active queue management with priority classes for better video transmission
Video streaming on the Internet often suffers from high frame loss rates due to fragmentation of large frames and inter-frame dependencies needed for high compression. We propose ...
Jae Chung, Mark Claypool