5210 search results - page 11 / 1042 » Exact geometric computation |
FOCS
2006
IEEE
14 years 3 months ago
2006
IEEE
We prove an upper bound, tight up to a factor of 2, for the number of vertices of level at most in an arrangement of n halfspaces in Rd , for arbitrary n and d (in particular, the...
ICCVW
1999
Springer
14 years 2 months ago
1999
Springer
The parameters estimated by Structure from Motion SFM contain inherent indeterminacies which we call gauge freedoms. Under a perspective camera, shape and motion parameters are o...
ECCV
2004
Springer
14 years 11 months ago
2004
Springer
Abstract. The deformation of applicable surfaces such as sheets of paper satisfies the differential geometric constraints of isometry (lengths and areas are conserved) and vanishin...
CG
2005
Springer
13 years 9 months ago
2005
Springer
Early in the development of Computer Graphics it was realized that projective geometry was well suited for the representation of transformations. Now, it seems that another change...
ICPR
2000
IEEE
14 years 2 months ago
2000
IEEE
We discuss the issues and challenges of generic object recognition. We argue that high-level, volumetric part-based descriptions are essential in the process of recognizing object...