878 search results - page 126 / 176 » Catadioptric Camera Calibration |
ISMAR
2002
IEEE
14 years 19 days ago
2002
IEEE
This paper addresses the registration problem for unprepared multi-planar scenes. An interactive process is proposed to get accurate results using nothing else than the texture in...
SMILE
2000
Springer
13 years 11 months ago
2000
Springer
Starting with a set of calibrated photographs taken of a scene, voxel coloring algorithms reconstruct three-dimensional surface models on a finite spatial domain. In this paper, we...
BMVC
1998
13 years 9 months ago
1998
We present a method for learning appearance models that can be used to recognise and track both 3D head pose and identities of novel subjects with continuous head movement across ...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
We present light fall-off stereo?LFS?a new method for computing depth from scenes beyond lambertian reflectance and texture. LFS takes a number of images from a stationary camera ...
CHI
2001
ACM
14 years 8 months ago
2001
ACM
Group meetings and other non-desk situations require that people be able to interact at a distance from a display surface. This paper describes a technique using a laser pointer a...