266 search results - page 1 / 54 » Dependence relations in computably rigid computable vector s... |
APAL
2005
13 years 10 months ago
2005
Abstract. We construct a computable vector space with the trivial computable automorphism group, but with the dependence relations as complicated as possible, measured by their Tur...
IJCV
1998
13 years 10 months ago
1998
We describe a new method for computing the displacement vector field in time sequences of 2D or 3D images (4D data). The method is energy-minimizing on the space of correspondence...
CIE
2010
Springer
14 years 3 months ago
2010
Springer
We introduce a geometric process algebra based on affine geometry, with the aim of describing the concurrent evolution of geometric structures in 3D space. We prove a relativity th...
CGF
2010
13 years 5 months ago
2010
This paper presents an approach to a time-dependent variant of the concept of vector field topology for 2-D vector fields. Vector field topology is defined for steady vector field...
SMA
2006
ACM
14 years 4 months ago
2006
ACM
— We present an efficient algorithm to compute the generalized penetration depth (PDg) between rigid models. Given two overlapping objects, our algorithm attempts to compute the...