20 search results - page 2 / 4 » Camera calibration without metric information using 1D objec... |
ICPR
2008
IEEE
14 years 6 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...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Abstract: The advent of high-resolution digital cameras and sophisticated multi-view stereo algorithms offers the promises of unprecedented geometric fidelity in image-based modeli...
CISST
2004
13 years 7 months ago
2004
Camera calibration is an important step in obtaining 3D information from 2D images. Generally camera parameters can be obtained by using traditional methods if a calibration object...
ICIP
2003
IEEE
13 years 11 months ago
2003
IEEE
We present a novel solution to the inter-camera color calibration problem, which is very important for multi-camera systems. We propose a distance metric and a model function to e...
ECCV
2008
Springer
14 years 7 months ago
2008
Springer
Using only shadow trajectories of stationary objects in a scene, we demonstrate that using a set of six or more photographs are sufficient to accurately calibrate the camera. Moreo...