386 search results - page 32 / 78 » Pedestrian detection by range imaging |
CVPR
1998
IEEE
14 years 12 months ago
1998
IEEE
We describe a vision system that monitors activity in a site over extended periods of time. The system uses a distributed set of sensors to cover the site, and an adaptive tracker...
ICCV
2001
IEEE
14 years 11 months ago
2001
IEEE
This paper focuses on the detection of objects with Lambertian surface under both varying dlumination and pose We offer to apply a novel detection method that proceeds by modeling...
ICPR
2008
IEEE
14 years 11 months ago
2008
IEEE
We propose a novel set of medial feature interest points based on gradient vector flow (GVF) fields [18]. We exploit the long ranging GVF fields for symmetry estimation by calcula...
CVPR
2011
IEEE
13 years 6 months ago
2011
IEEE
Conventional rigid structure from motion (SFM) addresses the problem of recovering the camera parameters (motion) and the 3D locations (structure) of scene points, given observed ...
FGR
1996
IEEE
14 years 2 months ago
1996
IEEE
Many current human face detection algorithmsmake implicit assumptions about the scale, orientation or viewpoint of faces in an image and exploit these constraints to detect and lo...