942 search results - page 41 / 189 » Structure From Motion for Scenes Without Features |
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
Video footage of real crowded scenes still poses severe challenges for automated surveillance. This paper evaluates clustering methods for finding independent dominant motion fi...
ICIP
1999
IEEE
14 years 10 months ago
1999
IEEE
The factorization method [1] is a feature-based approach to recover 3D rigid structure from motion. In [2], we extended their framework to recover a parametric description of the ...
CVPR
1997
IEEE
14 years 10 months ago
1997
IEEE
A multi-image focus of attention mechanism has been developed that can quickly distinguish raised objects like buildings from structured background clutter typical to many aerial ...
PAMI
2010
13 years 7 months ago
2010
—In this paper, we study the problem of segmenting tracked feature point trajectories of multiple moving objects in an image sequence. Using the affine camera model, this proble...
SMILE
1998
Springer
14 years 1 months ago
1998
Springer
Abstract. We present some recent progress in designing and implementing two interactive image-based 3D modeling systems. The first system constructs 3D models from a collection of ...