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» Generating Optimal Video Summaries
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ICMCS
2006
IEEE
142views Multimedia» more  ICMCS 2006»
14 years 2 months ago
Key Frame Extraction in 3D Video by Rate-Distortion Optimization
3D video, which consists of a sequence of 3D mesh models, can provide detailed 3D information both in spatial and temporal domain. In this paper, a key frame extraction method has...
Jianfeng Xu, Toshihiko Yamasaki, Kiyoharu Aizawa
ICIP
2008
IEEE
14 years 10 months ago
Improved side information generation with iterative decoding and frame interpolation for Distributed Video Coding
Distributed Video Coding (DVC) is a new paradigm in video coding, which is receiving a lot of interests nowadays. Side Information (SI) generation is a key function in the DVC dec...
Frédéric Dufaux, Mourad Ouaret, Shui...
JSS
2006
80views more  JSS 2006»
13 years 8 months ago
Polyhedral space generation and memory estimation from interface and memory models of real-time video systems
We present a tool and a methodology for estimating the memory storage requirement for synchronous real-time video processing systems. Typically, a designer will use the feedback i...
Benny Thörnberg, Qubo Hu, Martin Palkovic, Ma...
ICNP
2002
IEEE
14 years 1 months ago
Optimal Stream Replication for Video Simulcasting
Abstract—Video simulcasting enables a sender to generate replicated streams of different rates, serving receivers of diverse access bandwidths. As replication introduces noticeab...
Jiangchuan Liu, Bo Li
ISSS
1995
IEEE
87views Hardware» more  ISSS 1995»
13 years 12 months ago
Industrial experience using rule-driven retargetable code generation for multimedia applications
The increasing usage of Application Specific Instruction Set Processors (ASIPs) in audio and video telecommunications has made strong demands on the rapid availability of dedicat...
Clifford Liem, Pierre G. Paulin, Marco Cornero, Ah...