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ICPR
2008
IEEE
15 years 4 months ago
Video caption duration extraction
Caption detection in the video is an active research topic in recent years. In the conventional methods, one of most difficult problems is to effectively and quickly extract the ...
Hongliang Bai, Jun Sun 0004, Satoshi Naoi, Yutaka ...
IPPS
2008
IEEE
15 years 4 months ago
Automatic generation of a parallel sorting algorithm
In this paper, we discuss a library generator for parallel sorting routines that examines the input characteristics (and the parameters they affect) to select the best performing ...
Brian A. Garber, Daniel Hoeflinger, Xiaoming Li, M...
IROS
2008
IEEE
165views Robotics» more  IROS 2008»
15 years 4 months ago
Probabilistic navigation in dynamic environment using Rapidly-exploring Random Trees and Gaussian processes
— The paper describes a navigation algorithm for dynamic, uncertain environment. Moving obstacles are supposed to move on typical patterns which are pre-learned and are represent...
Chiara Fulgenzi, Christopher Tay, Anne Spalanzani,...
LICS
2008
IEEE
15 years 4 months ago
Mechanizing the Metatheory of LF
LF is a dependent type theory in which many other formal systems can be conveniently embedded. However, correct use of LF relies on nontrivial metatheoretic developments such as p...
Christian Urban, James Cheney, Stefan Berghofer
PIMRC
2008
IEEE
15 years 4 months ago
Real vs. complex BPSK precoding for MIMO broadcast channels
Abstract—Recently M¨uller et al. (IEEE J. Select. Areas Commun. 2008) used asymptotic methods from statistical physics to analyze non-linear vector precoding for MIMO broadcast ...
Rodrigo de Miguel, Ralf R. Müller