727 search results - page 7 / 146 » One line and n points |
DSN
2002
IEEE
15 years 2 months ago
2002
IEEE
A masquerade attack, in which one user impersonates another, can be the most serious form of computer abuse. Automatic discovery of masqueraders is sometimes undertaken by detecti...
CCCG
2007
14 years 11 months ago
2007
Here we propose an efficient algorithm for computing the smallest enclosing circle whose center is constrained to lie on a query line segment. Our algorithm preprocesses a given s...
ECCV
1998
Springer
15 years 2 months ago
1998
Springer
This paper investigates the linear degeneracies of projective structure estimation from point and line features across three views. We show that the rank of the linear system of e...
SODA
1997
ACM
14 years 11 months ago
1997
ACM
The problem of fitting a straight line to a finite collection of points in the plane is an important problem in statistical estimation. Robust estimators are widely used because...
IPMI
2001
Springer
15 years 10 months ago
2001
Springer
Skeleton is a frequently applied shape feature to represent the general form of an object. Thinning is an iterative object reduction technique for producing a reasonable approximat...