76 search results - page 7 / 16 » Real-time Camera Pose and Focal Length Estimation |
ECCV
2006
Springer
14 years 11 months ago
2006
Springer
Two planar mirrors are positioned to show five views of an object, and snapshots are captured from different viewpoints. We present closed form solutions for calculating the focal ...
EUROCAST
2007
Springer
14 years 29 days ago
2007
Springer
Abstract. This paper presents an efficient technique for real time estimation of on-board stereo vision system pose. The whole process is performed in the Euclidean space and consi...
CVPR
2009
IEEE
15 years 1 months ago
2009
IEEE
Recent work [5, 6] showed that learning-based patch
rectification methods are both faster and more reliable than
affine region methods. Unfortunately, their performance improveme...
ECCV
2002
Springer
14 years 11 months ago
2002
Springer
We present a completely automatic method for obtaining the approximate calibration of a camera (alignment to a world frame and focal length) from a single image of an unknown scene...
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
Abstract. We consider the problem of camera selfcalibration, from images of a planar object with unknown Euclidean structure. The general case of possibly varying focal length is a...