Sciweavers

2961 search results - page 146 / 593
» Optimization of tele-immersion codes
Sort
View
CODES
2005
IEEE
14 years 1 months ago
Enhanced code density of embedded CISC processors with echo technology
Code density is an important issue in memory constrained systems. Some RISC processor, e.g. the THUMB extension in the ARM processor, supports aggressive code size reduction even ...
Youfeng Wu, Mauricio Breternitz Jr., Herbert H. J....
ICIP
2000
IEEE
14 years 9 months ago
Effective Channel Coding for DCT Watermarks
We describe effective channel coding strategies which can be used in conjunction with linear programming optimization techniques for the embedding of robust perceptually adaptive ...
Shelby Pereira, Sviatoslav Voloshynovskiy, Thierry...
FOCS
2007
IEEE
14 years 2 months ago
Non-Linear Index Coding Outperforming the Linear Optimum
The following source coding problem was introduced by Birk and Kol: a sender holds a word x ∈ {0, 1}n , and wishes to broadcast a codeword to n receivers, R1, . . . , Rn. The re...
Eyal Lubetzky, Uri Stav
ICIP
2006
IEEE
14 years 9 months ago
End-to-End Rate-Distortion Optimized Motion Estimation
An end-to-end rate-distortion optimized motion estimation method for robust video coding in lossy networks is proposed. In this method the expected reconstructed distortion after ...
Shuai Wan, Ebroul Izquierdo, Fuzheng Yang, Yilin C...
HYBRID
2009
Springer
14 years 2 months ago
Optimization of Multi-agent Motion Programs with Applications to Robotic Marionettes
Abstract. In this paper, we consider the problem of generating optimized, executable control code from high-level, symbolic specifications. In particular, we construct symbolic co...
Patrick Martin, Magnus Egerstedt