JMIV
2000
13 years 11 months ago
2000
We investigate the "deep structure" of a scale-space image. The emphasis is on topology, i.e. we concentrate on critical points--pointswith vanishing gradient--and top-p...
JMIV
2000
13 years 11 months ago
2000
A general paradigm for recognizing 3D objects is offered, and applied to some geometric primitives (spheres, cylinders, cones, and tori). The assumption is that a curve on the surf...
JMIV
2000
13 years 11 months ago
2000
JMIV
2000
13 years 11 months ago
2000
In this paper, we formally connect between vector median filters, inf-sup morphological operations, and geometric partial differential equations. Considering a lexicographic order,...
JMIV
2000
13 years 11 months 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...
JMIV
2000
13 years 11 months ago
2000
Processing of multidimensional image data which were acquired by a linear imaging system of unknown point-spread function (PSF) is an important problem whose solution usually requi...
JMIV
2000
13 years 11 months ago
2000
JMIV
2000
13 years 11 months ago
2000
Auto-calibration is the recovery of the full camera geometry and Euclidean scene structure from several images of an unknown 3D scene, using rigidity constraints and partial knowl...