6 search results - page 1 / 2 » Using cloud shadows to infer scene structure and camera cali... |
CVPR
2010
IEEE
14 years 1 months ago
2010
IEEE
We explore the use of clouds as a form of structured lighting to capture the 3D structure of outdoor scenes observed over time from a static camera. We derive two cues that relate ...
ECCV
2002
Springer
14 years 6 months ago
2002
Springer
In this paper, a Bayesian self-calibration approach using sequential importance sampling (SIS) is proposed. Given a set of feature correspondences tracked through an image sequenc...
ICCV
2007
IEEE
14 years 6 months ago
2007
IEEE
An approach for incremental learning of a 3D scene from a single static video camera is presented in this paper. In particular, we exploit the presence of casual people walking in...
3DPVT
2004
IEEE
13 years 8 months ago
2004
IEEE
We present a computational framework for the inference of dense descriptions from multiple view stereo with general camera placement. Thus far research on dense multiple view ster...
CVPR
2010
IEEE
13 years 10 months ago
2010
IEEE
Interest point-based multiview 3D reconstruction and calibration methods have been very successful in select applications but are not applicable when an abundance of feature point...