825 search results - page 30 / 165 » Coordinate-Free Camera Calibration |
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
In this work we describe a technique to calibrate images for skin analysis in dermatology. Using a common reference we correct non-uniform illumination effects, give an estimation...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
We explore the use of clouds as a form of structured lighting to capture the 3D structure of outdoor scenes observed over time from a static camera. We derive two cues that relate ...
3DPVT
2006
IEEE
14 years 1 months ago
2006
IEEE
The paper proposes a novel approach for planar selfcalibration of radially symmetric cameras. We model these camera images using notions of distortion center and concentric distor...
ISMAR
2008
IEEE
14 years 2 months ago
2008
IEEE
This paper is concerned with the problem of estimating the relative translation and orientation of an inertial measurement unit and a spherical camera, which are rigidly connected...
ICPR
2000
IEEE
14 years 9 hour ago
2000
IEEE
Inspired by the techniqueproposed by Zhang in [13],we proposed a new camera calibrationtechnique,which only requires observing threeor more planar con-centricconics at afew (at le...