56 search results - page 2 / 12 » O-Convexity Computing Hulls Approximations and Orientation S... |
COSIT
2003
Springer
14 years 17 days ago
2003
Springer
This paper looks at axioms for convexity, and shows how they can be applied to discrete spaces. Two structures for a discrete geometry are considered: oriented matroids, and cell c...
IJCV
2007
13 years 7 months ago
2007
This article presents a novel method for computing the visual hull of a solid bounded by a smooth surface and observed by a finite set of cameras. The visual hull is the intersect...
ESA
2000
Springer
13 years 11 months ago
2000
Springer
The resource constrained shortest path problem (CSP) asks for the computation of a least cost path obeying a set of resource constraints. The problem is NP-complete. We give theore...
CGF
2004
13 years 7 months ago
2004
This paper presents an efficient hardware-accelerated method for novel view synthesis from a set of images or videos. Our method is based on the photo hull representation, which i...
CVPR
2003
IEEE
14 years 9 months ago
2003
IEEE
We present a Bayesian approach to image-based visual hull reconstruction. The 3-D shape of an object of a known class is represented by sets of silhouette views simultaneously obs...