24 search results - page 1 / 5 » Auto-Calibration of a Rotating and Zooming Camera |
MVA
1998
14 years 6 days ago
1998
We propose a method to calibrate a rotating and zooming camera without 3D pattern, where the internal parameters change frame by frame. First, we show that the calibration is uniq...
JMIV
2000
13 years 10 months ago
2000
Auto-calibration is the recovery of the full camera geometry and Euclidean scene structure from several images of an unknown 3D scene, using rigidity constraints and partial knowl...
IJCV
2002
13 years 10 months ago
2002
In this paper we describe the theory and practice of self-calibration of cameras which are fixed in location and may freely rotate while changing their internal parameters by zoomi...
ACCV
2007
Springer
14 years 5 months ago
2007
Springer
BMVC
1998
14 years 6 days ago
1998
We consider the problem of obtaining the 3D trajectory of a ball from a sequence of images taken with a camera which is possibly rotating and zooming (but not translating). Techni...