326 search results - page 46 / 66 » A Semi-direct Approach to Structure from Motion |
CVPR
2011
IEEE
13 years 1 months ago
2011
IEEE
We propose a reduced algebraic cost based on pairwise epipolar constraints for the iterative refinement of a multiple view 3D reconstruction. The aim is to accelerate the intermedi...
ICCV
2009
IEEE
15 years 1 months ago
2009
IEEE
This paper presents a target tracking framework for unstructured
crowded scenes. Unstructured crowded scenes
are defined as those scenes where the motion of a crowd
appears to b...
ACCV
2009
Springer
14 years 4 days ago
2009
Springer
Abstract. In this paper, we address the problem of efficient human action detection with only one template. We choose the standard slidingwindow approach to scan the template video...
CVPR
2007
IEEE
14 years 2 days ago
2007
IEEE
We present a novel approach to inferring 3D volumetric shape of both moving objects and static background from video sequences shot by a moving camera, with the assumption that th...
CAD
2005
Springer
13 years 8 months ago
2005
Springer
We introduce a new approach to the problem of collision detection in multi-axis NC-machining. Due to the directional nature (tool axis) of multi-axis NCmachining, space subdivisio...