146 search results - page 17 / 30 » A New Approach to Tracking with Active Contours |
SIAMIS
2010
13 years 6 months ago
2010
Abstract. In this work, we present an approach to jointly segment a rigid object in a two-dimensional (2D) image and estimate its three-dimensional (3D) pose, using the knowledge o...
SCALESPACE
2005
Springer
14 years 1 months ago
2005
Springer
Level-Set methods have been successfully applied to 2D and 3D boundary detection problems. The geodesic active contour model has been particularly successful. Several algorithms fo...
ICPR
2010
IEEE
14 years 16 days ago
2010
IEEE
This paper presents a new algorithm based on boosting for interactive object retrieval in images. Recent works propose ”online boosting” algorithms where weak classifier sets...
KI
2010
Springer
13 years 6 months ago
2010
Springer
Most approaches to the visual perception of humans do not include high-level activity recognitition. This paper presents a system that fuses and interprets the outputs of several c...
PAMI
2006
13 years 7 months ago
2006
In this paper we consider the problem of computing globally minimal continuous curves and surfaces for image segmentation and 3D reconstruction. This is solved using a maximal flo...