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NPL
2002
178views more  NPL 2002»
13 years 9 months ago
Walking on Virtual Tiles
Abstract. This paper examines the application of virtual reality cues, generating the biofeedback effects of a real tiled floor, reported in [8], for gait improvement in Parkinson&...
Yoram Baram, Judith Aharon-Peretz, Yahalomit Simio...
GRAMMARS
2002
119views more  GRAMMARS 2002»
13 years 9 months ago
Computational Complexity of Probabilistic Disambiguation
Recent models of natural language processing employ statistical reasoning for dealing with the ambiguity of formal grammars. In this approach, statistics, concerning the various li...
Khalil Sima'an
ICIP
2002
IEEE
14 years 2 months ago
Efficient video text recognition using multiple frame integration
Text superimposed on the video frames provides supplemental but important information for video indexing and retrieval. Many efforts have been made for videotext detection and rec...
Xian-Sheng Hua, Pei Yin, HongJiang Zhang
JUCS
2002
123views more  JUCS 2002»
13 years 9 months ago
Synchronization and Stability of Finite Automata
: Let G = (V, E) be a strongly connected and aperiodic directed graph of uniform out-degree k. A deterministic finite automaton is obtained if the edges are colored with k colors i...
Jarkko Kari
GMP
2002
IEEE
110views Solid Modeling» more  GMP 2002»
14 years 2 months ago
Acoustics Scattering on Arbitrary Manifold Surfaces
We propose the use of surface subdivision as adaptive and higher-order boundary elements for solving a Helmholtz partial differential equation to calculate accurate acoustics sca...
Chandrajit L. Bajaj, Guoliang Xu, Joe D. Warren