60 search results - page 5 / 12 » On Ullman's theorem in computer vision |
ACCV
2006
Springer
14 years 1 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...
CVPR
2003
IEEE
14 years 9 months ago
2003
IEEE
Omnidirectional images arising from 3D-motion of a camera contain persistent structures over a large variation of motions because of their large field of view. This persistence ma...
ECEASST
2010
13 years 2 months ago
2010
Abstract. We present Local Church-Rosser, Parallelism, and Concurrency Theorems for rules with nested application conditions in the framework of weak adhesive HLR categories includ...
ICPR
2000
IEEE
14 years 8 months ago
2000
IEEE
We present an exact algorithm for the computation of the moments of a region bounded by a curve represented in a scaling function or wavelet basis. Using Green's theorem, we ...
CIVR
2007
Springer
14 years 1 months ago
2007
Springer
In this paper, we present a real-time algorithm for 3D object detection in images. Our method relies on the Ullman and Basri [13] theory which claims that the same object under di...