MP
2011
13 years 7 months ago
2011
Lifting is a procedure for deriving valid inequalities for mixed-integer sets from valid inequalities for suitable restrictions of those sets. Lifting has been shown to be very e...
JZUSC
2010
13 years 11 months ago
2010
: A DP curve is a new kind of parametric curve defined by Delgado and Peña (2003); it has very good properties when used in both geometry and algebra, i.e., it is shape preserving...
JMIV
2000
14 years 10 days ago
2000
Abstract. This paper presents a study, based on conic correspondences, on the relationship between two perspective images acquired by an uncalibrated camera. We show that for a pai...
IVC
2008
14 years 16 days ago
2008
A new method to fit specific types of conics to scattered data points is introduced. Direct, specific fitting of ellipses and hyperbolae is achieved by imposing a quadratic constr...
IPCO
2007
14 years 2 months ago
2007
A conic integer program is an integer programming problem with conic constraints. Conic integer programming has important applications in finance, engineering, statistical learnin...
ICDCS
1990
IEEE
14 years 4 months ago
1990
IEEE
The underlying model of distributed systems is that of loosely coupled components r running in parallel and communicating by message passing. Description, construction and evoluti...
ICCV
2003
IEEE
14 years 5 months ago
2003
IEEE
Paracatadioptric sensors combine a parabolic shaped mirror and a camera inducing an orthographic projection. Such a configuration provides a wide field of view while keeping a s...
ACCV
2006
Springer
14 years 6 months ago
2006
Springer
An occluding contour of a sphere is projected to a conic in the perspective image, and such a conic is called a sphere image. Recently, it has been discovered that each sphere imag...
ACCV
2007
Springer
14 years 6 months ago
2007
Springer
We consider the problem of fitting a conic to a set of 2D points. It is commonly agreed that minimizing geometrical error, i.e. the sum of squared distances between the points and...