324 search results - page 1 / 65 » Shape Estimation from Support and Diameter Functions |
JMIV
2006
13 years 5 months ago
2006
We address the problem of reconstructing a planar shape from a finite number of noisy measurements of its support function or its diameter function. New linear and non-linear algor...
SEMWEB
2007
Springer
13 years 11 months ago
2007
Springer
We present an ontology of objects, functions, and generic shape representation that supports form-function reasoning. By reasoning from the mechanical and other functions of object...
3DPVT
2004
IEEE
13 years 9 months ago
2004
IEEE
Looking around in our every day environment, many of the encountered objects are specular to some degree. Actively using this fact when reconstructing objects from image sequences...
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
In this article, a novel method to accurately estimate 3D surface of objects of interest is proposed. Each ray projected from 2D image plane to 3D space is modelled with the Gauss...
ICIP
2009
IEEE
14 years 6 months ago
2009
IEEE
This paper presents a new image segmentation framework which employs a shape prior in the form of an edge strength function to introduce a higher-level influence on the segmentati...