683 search results - page 94 / 137 » Estimating Vision Parameters given Data with Covariances |
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
This paper introduces a novel method for recovering both the light directions and camera poses from a single sphere. Traditional methods for estimating light directions using spher...
ECCV
2004
Springer
15 years 11 months ago
2004
Springer
Mean shift is a nonparametric estimator of density which has been applied to image and video segmentation. Traditional mean shift based segmentation uses a radially symmetric kerne...
ICPR
2006
IEEE
15 years 11 months ago
2006
IEEE
Recovering multiple point light sources from a sparse set of photographs in which objects of unknown texture can move is challenging. This is because both diffuse and specular ref...
ACCV
2007
Springer
15 years 4 months ago
2007
Springer
This work achieves an efficient acquisition of scenes and their depths along long streets. A camera is mounted on a vehicle moving along a path and a sampling line properly set in ...
ISMB
1998
14 years 11 months ago
1998
We describe a model for strings of characters that is loosely based on the Lempel Ziv model with the addition that a repeated substring can be an approximate match to the original...