2110 search results - page 204 / 422 » DCT-based motion estimation |
ICIP
2004
IEEE
14 years 12 months ago
2004
IEEE
We present an iterative algorithm for robustly estimating the egomotion and refining and updating a coarse, noisy and partial depth map using a depth based parallax model and brig...
CVPR
2007
IEEE
15 years 11 days ago
2007
IEEE
We present a novel algorithm to jointly capture the motion and the dynamic shape of humans from multiple video streams without using optical markers. Instead of relying on kinemat...
ICCV
1999
IEEE
15 years 8 days ago
1999
IEEE
This paper addresses the problem of estimating time to collision from local motion eld measurements in the case of unconstrained relative rigid motion and surface orientation. It ...
ECCV
2002
Springer
15 years 6 days ago
2002
Springer
Abstract. This paper presents an optimization framework for estimating the motion and underlying physical parameters of a rigid body in free flight from video. The algorithm takes ...
ICIP
2005
IEEE
15 years 15 hour ago
2005
IEEE
This paper describes an efficient pedestrian detection system for videos acquired from moving platforms. Given a detected and tracked object as a sequence of images within a bound...