397 search results - page 4 / 80 » A Fast Algorithm for Rigid Structure from Image Sequences |
ICIP
2008
IEEE
14 years 2 months ago
2008
IEEE
Widely used SVD-based matrix factorization approaches to the recovery of 3D rigid structure from motion (SFM), require a set of feature points to be visible in a set of images. Wh...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
In this paper, we present a new framework for non-rigid structure from motion (NRSFM) that simultaneously addresses three significant challenges: severe occlusion, perspective ca...
ICVGIP
2004
13 years 9 months ago
2004
We propose a new unsupervised learning method to obtain a layered pictorial structure (LPS) representation of an articulated object from video sequences. It will be seen that this...
IROS
2006
IEEE
14 years 1 months ago
2006
IEEE
— In this paper we present an analysis of 3D line projections for central catadioptric cameras from a projective perspective. Most algorithms consider the projection of lines as ...
CVPR
2000
IEEE
14 years 9 months ago
2000
IEEE
This paper addresses the problem of recovering 3D non-rigid shape models from image sequences. For example, given a video recording of a talking person, we would like to estimate ...