Title
Coarse-to-Fine Tracking of Articulated Objects Using a Hierarchical Spring System
Abstract
Tracking of articulated objects is a challenging task in Computer Vision. A highly target specific model can improve the robustness of the tracking by eliminating or reducing the ambiguities in the association task. This paper presents a flexible framework, which allows to build target specific, part-based models for arbitrary articulated objects. The rigid parts are described by hierarchical spring systems in form of attributed graph pyramids and connected via articulation points, which transfer position information between the adjacent parts.
Year
DOI
Venue
2009
10.1007/978-3-642-03767-2_123
CAIP
Keywords
Field
DocType
computer vision
Computer vision,Graph,Pattern recognition,Computer science,Robustness (computer science),Spring system,Artificial intelligence,Articulated body pose estimation
Conference
Volume
ISSN
Citations 
5702
0302-9743
2
PageRank 
References 
Authors
0.39
14
3
Name
Order
Citations
PageRank
Nicole M. Artner1789.04
Adrian Ion222221.11
Walter G. Kropatsch3896152.91