95 search results - page 15 / 19 » 3D Trajectories from a Single Viewpoint using Shadows |
ICCV
2009
IEEE
14 years 7 months ago
2009
IEEE
We show that multi-path analysis using images from a timeof-flight (ToF) camera provides a tantalizing opportunity to infer about 3D geometry of not only visible but hidden parts ...
RT
1999
Springer
15 years 1 months ago
1999
Springer
Abstract. Lighting design is often tedious due to the required physical manipulation of real light sources and objects. As an alternative, we present an interactive system to virtu...
ICCV
1995
IEEE
15 years 1 months ago
1995
IEEE
Atheoreticalframeworkisintroducedfortheperceptionofspecularsurfacegeometry.Whenanobserver moves in three-dimensional space, real scene features such as surface markings remain stat...
ISCAS
2008
IEEE
15 years 3 months ago
2008
IEEE
— Depth information indicates the distance of an object in the three dimensional (3D) scene from the camera view-point, typically represented by eight bits. Since the depth map i...
CLEAR
2006
Springer
15 years 1 months ago
2006
Springer
The evaluation results of a system for tracking humans in surveillance videos are presented. Moving blobs are detected based on adaptive background modeling. A shape based multi-vi...