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Model-based hand gesture tracking in ToF image sequences

Author
Gudmundsson, S.; Sveinsson, J.; Pardas, M.; Aanaes, H.; Larsen, R.
Type of activity
Journal article
Journal
Lecture notes in computer science
Date of publication
2010-07
Volume
6169/2010
First page
118
Last page
127
DOI
https://doi.org/10.1007/978-3-642-14061-7_12 Open in new window
Repository
http://hdl.handle.net/2117/9001 Open in new window
URL
http://www.springerlink.com/content/l1117675tv565twq/ Open in new window
Abstract
This paper presents a Time-of-Flight (ToF) camera based system for hand motion and gesture tracking. A 27 degree of freedom (DOF) hand model is constructed and fleshed out by ellipsoids. This allows the synthesis of range images of the model through projective geometry. The hand pose is then tracked with a particle filter by statistically measuring the hypothetical pose against the ToF input image; where the inside/outside alignment of the hand pixels and the depth differences serve as classifyi...
Citation
Gudmundsson, S. [et al.]. Model-based hand gesture tracking in ToF image sequences. "Lecture notes in computer science", Juliol 2010, vol. 6169/2010, p. 118-127.
Group of research
GPI - Image and Video Processing Group
IDEAI-UPC - Intelligent Data Science and Artificial Intelligence Research Center

Participants

  • Gudmundsson, Sigurjon  (author)
  • Sveinsson, Johannes  (author)
  • Pardas Feliu, Montserrat  (author)
  • Aanaes, Henrik  (author)
  • Larsen, Ramus  (author)