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» Methods to Improve Coding Efficiency of SP Frames
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CC
1999
Springer
116views System Software» more  CC 1999»
15 years 1 months ago
A Programmable ANSI C Transformation Engine
Abstract. Source code transformations are a very effective method of parallelizing and improving the efficiency of programs. Unfortunately most compiler systems require implementin...
Maarten Boekhold, Ireneusz Karkowski, Henk Corpora...
IUI
2004
ACM
15 years 2 months ago
An intelligent 3D user interface adapting to user control behaviors
The WALK mode is one of the most common navigation interfaces for 3D virtual environments. However, due to the limited view angle and low frame rate, users are often blocked by ob...
Tsai-Yen Li, Shu-Wei Hsu
ICASSP
2011
IEEE
14 years 1 months ago
A new error resilience scheme based on FMO and error concealment in H.264/AVC
Slice group coding using Flexible Macroblock Ordering (FMO) based on Macroblock (MB) importance in H.264/AVC has been studied for providing higher error robustness in error prone ...
Keyu Tan, Alan Pearmain
JMLR
2010
111views more  JMLR 2010»
14 years 4 months ago
Single versus Multiple Sorting in All Pairs Similarity Search
To save memory and improve speed, vectorial data such as images and signals are often represented as strings of discrete symbols (i.e., sketches). Chariker (2002) proposed a fast ...
Yasuo Tabei, Takeaki Uno, Masashi Sugiyama, Koji T...
IV
2010
IEEE
186views Visualization» more  IV 2010»
14 years 7 months ago
Visual Amortization Analysis of Recompilation Strategies
Abstract--Dynamic recompilation tries to produce more efficient code by exploiting runtime information. Virtual machines like the Jikes RVM use recompilation heuristics to decide h...
Stephan Zimmer, Stephan Diehl