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Model-based hand gesture tracking in ToF image sequences

Autor
Gudmundsson, S.; Sveinsson, J.; Pardas, M.; Aanaes, H.; Larsen, R.
Tipus d'activitat
Article en revista
Revista
Lecture notes in computer science
Data de publicació
2010-07
Volum
6169/2010
Pàgina inicial
118
Pàgina final
127
DOI
https://doi.org/10.1007/978-3-642-14061-7_12 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/9001 Obrir en finestra nova
URL
http://www.springerlink.com/content/l1117675tv565twq/ Obrir en finestra nova
Resum
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...
Citació
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.
Grup de recerca
GPI - Grup de Processament d'Imatge i Vídeo
IDEAI-UPC Intelligent Data Science and Artificial Intelligence

Participants

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