40 search results - page 4 / 8 » Stochastic Road Shape Estimation |
CVPR
2009
IEEE
2009
IEEE
Fourier analysis and Gabor filtering for texture analysis and local reconstruction of general shapes
13 years 11 months ago
Since the pioneering work of Gibson in 1950, ShapeFrom-Texture has been considered by researchers as a hard problem, mainly due to restrictive assumptions which often limit its ap...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
A Bayesian marked point process (MPP) model is developed
to detect and count people in crowded scenes. The
model couples a spatial stochastic process governing number
and placem...
CVPR
2000
IEEE
14 years 9 months ago
2000
IEEE
Zebra-crossings are useful road features for outdoor navigation in mobility aids for the partially sighted. In this paper, zebra-crossings are detected by looking for groups of co...
ICIAR
2007
Springer
14 years 1 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...
GIS
2002
ACM
13 years 7 months ago
2002
ACM
A novel method of map matching using the Global Positioning System (GPS) has been developed which uses digital mapping and height data to augment point position computation. This m...