Sciweavers

831 search results - page 105 / 167
» Paracatadioptric Camera Calibration
Sort
View
ECCV
2006
Springer
14 years 9 months ago
Robust and Efficient Photo-Consistency Estimation for Volumetric 3D Reconstruction
Estimating photo-consistency is one of the most important ingredients for any 3D stereo reconstruction technique that is based on a volumetric scene representation. This paper pres...
Alexander Hornung, Leif Kobbelt
CVPR
2010
IEEE
14 years 2 months ago
Geo-location estimation from two shadow trajectories
The position of a world point’s solar shadow depends on its geographical location, the geometrical relationship between the orientation of the sunshine and the ground plane wher...
Lin Wu, Xiaochun Cao
ICPR
2008
IEEE
14 years 2 months ago
Epipolar geometry and log-polar transform in wide baseline stereo matching
This paper presents an interesting observation that epipolar geometry and log–polar transform can be naturally combined by setting the center of the log–polar transform into t...
Kimmo Palander, Sami S. Brandt
ICIP
2007
IEEE
14 years 1 months ago
Improved Image Segmentation using Photonic Mixer Devices
Aiming at improving image segmentation and extending regular computer vision algorithms an image sensor, acquiring additional depth information is deployed. The novel Photonic Mix...
Frank Wallhoff, Martin Russ, Gerhard Rigoll, Johan...
IBPRIA
2007
Springer
14 years 1 months ago
Region-Based Pose Tracking
Abstract. This paper introduces a technique for region-based pose tracking without the need to explicitly compute contours. We assume a surface model of a rigid object and at least...
Christian Schmaltz, Bodo Rosenhahn, Thomas Brox, D...