159 search results - page 10 / 32 » On Focal Length Calibration from Two Views |
CVPR
2004
IEEE
14 years 17 days ago
2004
IEEE
We present a simple and universal camera calibration method. Instead of extensive setups we are exploiting the accurate angular positions of fixed stars. High precision is achieve...
ICRA
2008
IEEE
14 years 3 months ago
2008
IEEE
— This study describes a method of estimating the intrinsic parameters of a perspective camera. In previous calibration methods for perspective cameras, the intrinsic and extrins...
ACIVS
2006
Springer
14 years 17 days ago
2006
Springer
Most approaches to camera motion estimation from image sequences require matching the projections of at least 4 non-coplanar points in the scene. The case of points lying on a plan...
CGF
2010
13 years 9 months ago
2010
Recent work have shown that it is possible to register multiple projectors on non-planar surfaces using a single uncalibrated camera instead of a calibrated stereo pair when deali...
ICCV
1999
IEEE
14 years 10 months ago
1999
IEEE
We propose a flexible new technique to easily calibrate a camera. It only requires the camera to observe a planar pattern shown at a few (at least two) different orientations. Eit...