418 search results - page 55 / 84 » Computational Geometry of Contour Extraction |
CGA
2007
13 years 7 months ago
2007
3D objects are an important multimedia data type with many applications in domains such as Computer Aided Design, Simulation, Visualization, and Entertainment. Advancements in pro...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
Numerous applications processing 3D point data will gain from the ability to estimate reliably normals and differential geometric properties. Normal estimates are notoriously nois...
VISUALIZATION
2005
IEEE
14 years 1 months ago
2005
IEEE
Curve-skeletons are thinned 1D representations of 3D objects useful for many visualization tasks including virtual navigation, reduced-model formulation, visualization improvement...
WACV
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper presents an automatic Australian sign language (Auslan) recognition system, which tracks multiple target objects (the face and hands) throughout an image sequence and e...
SIGGRAPH
2010
ACM
14 years 1 days ago
2010
ACM
Recent advances in scanning technologies, in particular devices that extract depth through active sensing, allow fast scanning of urban scenes. Such rapid acquisition incurs imper...