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» On Using Silhouettes for Camera Calibration
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DICTA
2003
15 years 1 months ago
Improved Automatic Skin Detection in Color Images
Abstract. Mahalanobis distance has already proved its strength in human skin detection using a set of skin values. We present this work that uses automatic skin detection after an ...
Filipe Tomaz, Tiago Candeias, Hamid Shahbazkia
CVPR
2009
IEEE
16 years 6 months ago
Pose Estimation with Radial Distortion and Unknown Focal Length
This paper presents a solution to the problem of pose estimation in the presence of heavy radial distortion and a potentially large number of outliers. The main contribution is ...
Klas Josephson, Martin Byröd
ECCV
2008
Springer
16 years 1 months ago
Robust Optimal Pose Estimation
Abstract. We study the problem of estimating the position and orientation of a calibrated camera from an image of a known scene. A common problem in camera pose estimation is the e...
Olof Enqvist, Fredrik Kahl
ICIP
1999
IEEE
16 years 1 months ago
Dynamic Range Improvement Through Multiple Exposures
This paper presents an approach for improving the effective dynamic range of cameras by using multiple photographs of the same scene taken with different exposure times. Using thi...
Mark A. Robertson, Sean Borman, Robert L. Stevenso...
ICIP
2007
IEEE
15 years 6 months ago
Distributed Coding of Multiresolution Omnidirectional Images
This paper addresses the problem of compact representation of a 3D scene, captured by distributed omnidirectional cameras. As the images from the sensors are likely to be correlat...
Vijayaraghavan Thirumalai, Ivana Tosic, Pascal Fro...