20 search results - page 2 / 4 » Optimization for First Order Delaunay Triangulations |
ICCV
2007
IEEE
14 years 6 months ago
2007
IEEE
We present a novel method to reconstruct the 3D shape of a scene from several calibrated images. Our motivation is that most existing multi-view stereovision approaches require so...
CVPR
2005
IEEE
14 years 6 months ago
2005
IEEE
Object detection is challenging partly due to the limited discriminative power of local feature descriptors. We amend this limitation by incorporating spatial constraints among ne...
COMGEO
2006
ACM
13 years 4 months ago
2006
ACM
Let P be a polyhedral domain occupying a convex volume. We prove that the size of a graded mesh of P with bounded vertex degree is within a factor O(H3 P ) of the size of any Dela...
VCIP
2001
13 years 5 months ago
2001
This paper describes a method for establishing dense correspondence between two images in a video sequence (motion) or in a stereo pair (disparity) in case of large displacements....
ICRA
1995
IEEE
13 years 8 months ago
1995
IEEE
This paper describes and evaluates an efficient technique that allows the fast generation of 3D triangular meshes from range images avoiding optimization procedures. Such a tool ...