584 search results - page 46 / 117 » A New Deformable Contour Method |
JMIV
2008
13 years 10 months ago
2008
In this paper, we propose a global method for estimating the motion of a camera which films a static scene. Our approach is direct, fast and robust, and deals with adjacent frames...
ICITA
2005
IEEE
14 years 4 months ago
2005
IEEE
This paper presents an approach of using image contour recognition in the navigation for enterprise geographic information systems (GIS). The extraction of object mark images is b...
ICIP
2001
IEEE
15 years 20 days ago
2001
IEEE
The increasing availability of object-based video content requires new technologies for automatically extracting and matching of the low level features of arbitrarily shaped video...
ICPR
2008
IEEE
14 years 5 months ago
2008
IEEE
This paper presents a new Geometric Active Contour (GAC) model based on Lennard-Jones (L-J) force field, which is inspired by the theory of intermolecular interaction. It is diff...
ECCV
2010
Springer
13 years 11 months ago
2010
Springer
Abstract. With the rapid development of fast data acquisition techniques, 3D scans that record the geometric and photometric information of deformable objects are routinely acquire...