83 search results - page 14 / 17 » On Estimating Local Geometric Properties of Intersection Cur... |
CBMS
2009
IEEE
14 years 2 months ago
2009
IEEE
Feature extraction and selection are two important steps for shape retrieval. Given a data set, a set of features which describe the shape property from different aspects are extr...
ECCV
2006
Springer
14 years 9 months ago
2006
Springer
Abstract. We cast the problem of motion segmentation of feature trajectories as linear manifold finding problems and propose a general framework for motion segmentation under affin...
IJCNN
2000
IEEE
13 years 12 months ago
2000
IEEE
The class of piecewise linear homeomorphisms (PLH) provides a convenient functional representation for many applications wherein an approximation to data is required that is inver...
IROS
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract— Man-made real-world environments are dominated by planar surfaces many of which constitute behaviorrelevant entities. Thus, the ability to perceive planar surfaces is v...
ECCV
2000
Springer
14 years 9 months ago
2000
Springer
Abstract. This paper presents anovel variational method forimage segmentation that uni es boundary and region-based information sources under the Geodesic Active Region framework. ...