3333 search results - page 5 / 667 » New Invariants for Groups |
ESOP
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This paper contributes a technique that expands the set of object invariants that one can reason about in modular verification. The technique uses history invariants, tw...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
All surfaces can be classified by the conformal equivalence
relation. Conformal invariants, which are shape indices
that can be defined intrinsically on a surface, may
be used t...
ICCV
1995
IEEE
13 years 11 months ago
1995
IEEE
In this paper we describe a new e cient algorithm for recognizing 3D objects by combining photometric and geometric invariants. Some photometric properties are derived, that are i...
JCT
2008
13 years 7 months ago
2008
Let be the fundamental group of a finite connected graph G. Let M be an abelian group. A distribution on the boundary of the universal covering tree is an M-valued measure defin...
JMIV
2008
13 years 7 months ago
2008
Moment invariants are features calculated on an image, which do not change their values after a transformation of the image. This paper focuses on the so called combined invariants...