1201 search results - page 21 / 241 » Algebraic Geometry and Object Representation in Computer Vis... |
CGF
2005
13 years 8 months ago
2005
The point set is a flexible surface representation suitable for both geometry processing and real-time rendering. In most applications, the control of the point cloud density is c...
BMVC
1998
13 years 10 months ago
1998
We introduce an object recognition system in which objects are represented as a sparse and spatially organized set of local (bent) line segments. The line segments correspond to b...
CLASSIFICATION
2008
13 years 8 months ago
2008
Dendrograms used in data analysis are ultrametric spaces, hence objects of nonarchimedean geometry. It is known that there exist p-adic representations of dendrograms. Completed b...
ICCV
2005
IEEE
14 years 10 months ago
2005
IEEE
This paper presents a new method for the recognition and reconstruction of surfaces from 3D data. Line element geometry, which generalizes both line geometry and the Laguerre geom...
ECCV
2010
Springer
14 years 19 days ago
2010
Springer
In this work we investigate an inverse geometry problem. Given a light source, a diffuse plane and a caustic image, how must a geometric object look like (transmissive or reflect...