220 search results - page 17 / 44 » Neuro-Evolutive System for Ego-Motion Estimation with a 3D C... |
3DIM
2005
IEEE
13 years 9 months ago
2005
IEEE
Camera calibration methods, whether implicit or explicit, are a critical part of most 3D vision systems. These methods involve estimation of a model for the camera that produced t...
DAGM
2003
Springer
14 years 22 days ago
2003
Springer
In this article we discuss the 2D-3D pose estimation problem of 3D free-form surface models. In our scenario we observe free-form surface models in an image of a calibrated camera....
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
Flat refractive geometry corresponds to a perspective camera looking through single/multiple parallel flat refractive mediums. We show that the underlying geometry of rays corres...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
We propose a method of calibrating multiple camera systems that operates by adjusting the camera parameters and the 3D shape of objects onto silhouette observations. Our method em...
CVPR
1999
IEEE
14 years 9 months ago
1999
IEEE
A parametric camera model and calibration procedures are developed for an outdoor active camera system with pan, tilt and zoom control. Unlike traditional methods, active camera m...