2748 search results - page 22 / 550 » A Computational Geometric Approach to Shape Analysis in Imag... |
ICIP
1998
IEEE
14 years 8 months ago
1998
IEEE
This paper outlines a geometric parameterization of 2D curves where the parameterization is in terms of geometric invariants and terms that determine an intrinsic coordinate system...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
In this paper we demonstrate how Interval Analysis and Constraint Logic Programming can be used to obtain an accurate geometric model of a scene that rigorously takes into account...
ECCV
1994
Springer
14 years 9 months ago
1994
Springer
A uni ed framework for 3 D shape reconstruction allows us to combine image-based and geometry-based information sources. The image information is akin to stereo and shape-fromshad...
CIVR
2004
Springer
14 years 28 days ago
2004
Springer
We describe an original method for selecting key frames to represent the content of every shot in a video. We aim at spatially sampling in an uniform way the coverage of the scene ...
CAIP
2007
Springer
13 years 11 months ago
2007
Springer
In this paper we introduce a new method for computing the orientation for compound shapes. If the method is applied to single component shapes the computed orientation is consisten...