56 search results - page 5 / 12 » Structure and Motion from Lines under Affine Projections |
ICCV
2001
IEEE
14 years 9 months ago
2001
IEEE
This paper addresses the problem of recovering structure and motion from silhouettes. Silhouettes are projections of contour generators which are viewpoint dependent, and hence do...
ECCV
1998
Springer
13 years 11 months ago
1998
Springer
This paper investigates the linear degeneracies of projective structure estimation from point and line features across three views. We show that the rank of the linear system of e...
PAMI
2007
13 years 7 months ago
2007
—We present a method for detecting motion regions in video sequences observed by a moving camera in the presence of a strong parallax due to static 3D structures. The proposed me...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
This paper addresses the problem of reconstructing the density of a scene from multiple projection images produced by modalities such as x-ray, electron microscopy, etc. where an ...
ICRA
2006
IEEE
14 years 1 months ago
2006
IEEE
— In this paper we present a technique to linearly recover 2D structure and motion in man made environments from three uncalibrated omnidirectional views. We use vertical lines f...