301 search results - page 23 / 61 » Color Constancy using 3D Scene Geometry |
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
Conventional stereo matching algorithms assume color constancy on the corresponding opaque pixels in the stereo images. However, when the foreground objects with fractional bounda...
ISMAR
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper, we describe a purely image-based system that allows a user to interactively capture the 3D geometry of a polyhedral scene with the aid of its physical presence. A v...
SI3D
2006
ACM
14 years 1 months ago
2006
ACM
This paper presents a novel approach that uses graphics hardware to dynamically calculate a voxel-based representation of a scene. The voxelization is obtained on run-time in the ...
ICMI
2003
Springer
14 years 28 days ago
2003
Springer
We have incorporated interactive skills into an active gaze tracking system. Our active gaze tracking system can identify an object in a cluttered scene that a person is looking a...
CG
1999
Springer
13 years 7 months ago
1999
Springer
Hybrid geometry- and image-based modeling and rendering systems use photographs taken of a real-world environment and mapped onto the surfaces of a 3D model to achieve photorealis...