273 search results - page 2 / 55 » A Geometric Proof of Calibration |
86
Voted
VMV
2000
14 years 11 months ago
2000
Metrical calibration is very critical for the accuracy of a 3d sensor. Measuring uncertainty of about 1:3000 of the z-range requires a calibration accuracy of about 1:104 . Severa...
ICCV
2005
IEEE
15 years 3 months ago
2005
IEEE
Camera Calibration with one-dimensional objects is based on an algebraic constraint on the image of the absolute conic. We will give an alternative derivation to this constraint, ...
80
Voted
ICIP
2002
IEEE
15 years 12 months ago
2002
IEEE
80
Voted
ECCV
2006
Springer
16 years 4 days ago
2006
Springer
Abstract. We present an approach for camera calibration from the image of at least two circles arranged in a coaxial way. Such a geometric configuration arises in static scenes of ...
97
Voted
ICIP
2003
IEEE
15 years 12 months ago
2003
IEEE
In a former work of ours [I], we proposed a new way to express and interpret the epipolar constraint using Geometric Algebra, and we derived from it a novel and efficient2view cam...