123 search results - page 7 / 25 » Non-additive Approach for Omnidirectional Image Gradient Est... |
IROS
2006
IEEE
15 years 5 months ago
2006
IEEE
- In this paper, we present a novel technique for calibrating central omnidirectional cameras. The proposed procedure is very fast and completely automatic, as the user is only ask...
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DAGM
2008
Springer
15 years 23 days ago
2008
Springer
Abstract. Virtually all variational methods for motion estimation regularize the gradient of the flow field, which introduces a bias towards piecewise constant motions in weakly te...
DAGM
2008
Springer
15 years 23 days ago
2008
Springer
We present a view-based method for steering a robot in a network of positions; this includes navigation along a prerecorded path, but also allows for arbitrary movement of the robo...
IJCV
1998
14 years 10 months ago
1998
In the course of designing an integrated system for locating the focus of expansion (FOE) from a sequence of images taken while a camera is translating, a variety of direct motion ...
SCIA
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. This paper describes a method of stereoscopic view generation by image-based rendering in wide outdoor environments. The stereoscopic view can be generated from an omnidi...