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CORR
2004
Springer
223views Education» more  CORR 2004»
15 years 6 months ago
Better Foreground Segmentation Through Graph Cuts
For many tracking and surveillance applications, background subtraction provides an effective means of segmenting objects moving in front of a static background. Researchers have ...
Nicholas R. Howe, Alexandra Deschamps
AROBOTS
2000
227views more  AROBOTS 2000»
15 years 6 months ago
Using Real-Time Stereo Vision for Mobile Robot Navigation
This paper describes a working stereo-vision-based mobile robot that can navigate and autonomously explore its environment safely while building occupancy grid maps of the environ...
Don Murray, James J. Little
CGF
2002
142views more  CGF 2002»
15 years 6 months ago
Efficient Fitting and Rendering of Large Scattered Data Sets Using Subdivision Surfaces
We present a method to efficiently construct and render a smooth surface for approximation of large functional scattered data. Using a subdivision surface framework and techniques...
Vincent Scheib, Jörg Haber, Ming C. Lin, Hans...
COLING
2002
15 years 6 months ago
Syntactic Features for High Precision Word Sense Disambiguation
This paper explores the contribution of a broad range of syntactic features to WSD: grammatical relations coded as the presence of adjuncts/arguments in isolation or as subcategor...
David Martínez, Eneko Agirre, Lluís ...
VDA
2010
166views Visualization» more  VDA 2010»
15 years 4 months ago
Critical region analysis of scalar fields in arbitrary dimensions
The exploration of multidimensional scalar fields is commonly based on the knowledge of the topology of their isosurfaces. The latter is established through the analysis of critic...
Madjid Allili, Marc Ethier, Tomasz Kaczynski