29 search results - page 2 / 6 » Model-based brightness constraints: on direct estimation of ... |
ICCVW
1999
Springer
13 years 10 months ago
1999
Springer
In this paper we present an algorithm that estimates dense planar-parallax motion from multiple uncalibrated views of a 3D scene. This generalizes the \plane + parallax" recov...
ECCV
2006
Springer
13 years 9 months ago
2006
Springer
We propose a closed form solution for segmenting mixtures of 2-D translational and 2-D affine motion models directly from the image intensities. Our approach exploits the fact that...
CVPR
2001
IEEE
14 years 7 months ago
2001
IEEE
In this paper we describe two methods for estimating the motion parameters of an image sequence. For a sequence of images, the global motion can be described by ???? independent m...
ICIP
2005
IEEE
13 years 11 months ago
2005
IEEE
In this paper, we propose a novel technique to represent and recover optical flow through free form deformations. Such a technique is based on representing the motion field usin...
ICIAR
2007
Springer
13 years 12 months ago
2007
Springer
This paper presents a direct and stochastic technique for real time estimation of on board camera position and orientation—the ego-motion problem. An on board stereo vision syste...