736 search results - page 44 / 148 » Uncertain Geometry in Computer Vision |
ECCV
2010
Springer
14 years 15 hour ago
2010
Springer
We propose a novel algorithm for uncalibrated photometric stereo. While most of previous methods rely on various assumptions on scene properties, we exploit constraints in lighting...
ICCV
2011
IEEE
12 years 8 months ago
2011
IEEE
In this paper, we propose an efficient technique to detect changes in the geometry of an urban environment using some images observing its current state. The proposed method can ...
ECCV
2008
Springer
14 years 10 months ago
2008
Springer
This article proposes a new framework to regularize linear inverse problems using the total variation on non-local graphs. This nonlocal graph allows to adapt the penalization to t...
ECCV
2004
Springer
14 years 2 months ago
2004
Springer
In this paper, we present a new algorithmic paradigm for cone-beam image reconstruction. The new class of algorithms, referred to as cone-beam reconstruction by moving frames, enab...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
Epipolar geometry and relative camera pose computation are examples of tasks which can be formulated as minimal problems and solved from a minimal number of image points. Finding ...