370 search results - page 11 / 74 » Robust Camera Calibration from Images and Rotation Data |
CVIU
2010
15 years 19 days ago
2010
We consider the self-calibration problem for the generic imaging model that assigns projection rays to pixels without a parametric mapping. In this paper, we consider the central ...
134
Voted
PAMI
2012
13 years 3 months ago
2012
—We present an algorithm that simultaneously calibrates two color cameras, a depth camera, and the relative pose between them. The method is designed to have three key features: ...
96
Voted
ICIP
2007
IEEE
16 years 2 months ago
2007
IEEE
To achieve good image quality for computed tomography scans, it is important to accurately know the geometrical relationship between the x-ray source, detector, and axis of rotati...
105
Voted
ICPR
2006
IEEE
16 years 1 months ago
2006
IEEE
We introduce an efficient method for recovering the camera parameters automatically from the cast shadows of two 3D points observed over time. Compared to previous related work, o...
83
Voted
ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
We present a novel application where, using only three points from the shadow trajectory of an object, one can accurately determine the geo-location of the camera, up to a longitu...