51 search results - page 8 / 11 » An error tolerance scheme for 3D CMOS imagers |
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SIGGRAPH
1996
ACM
15 years 4 months ago
1996
ACM
Creating freeform surfaces is a challenging task even with advanced geometric modeling systems. Laser range scanners offer a promising alternative for model acquisition--the 3D sc...
112
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ICIP
2010
IEEE
14 years 10 months ago
2010
IEEE
Segmentation-based approach has shown significant success in stereo matching. By assuming pixels within one image segment belong to the same 3D surface, robust depth estimation ca...
112
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ICRA
2005
IEEE
15 years 6 months ago
2005
IEEE
— This paper presents a robust model-based visual tracking algorithm that can give accurate 3D pose of a rigid object. Our tracking algorithm uses an incremental pose update sche...
88
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ICIP
2010
IEEE
14 years 10 months ago
2010
IEEE
Reconstructing the 3D shape of human faces is an intensively researched topic. Most approaches aim at generating a closed surface representation of geometry, i.e. a mesh, which is...
ICCV
2011
IEEE
14 years 10 days ago
2011
IEEE
Global illumination effects such as inter-reflections and subsurface scattering result in systematic, and often significant errors in scene recovery using active illumination. R...