266 search results - page 1 / 54 » Dependence relations in computably rigid computable vector s... |
APAL
2005
13 years 4 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 4 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
13 years 9 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
12 years 12 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
13 years 10 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...