12th International Conference on Image Analysis and Processing (ICIAP'03) Recognising Moving Hand Shapes Mantova, Italy September 17-September 19 ISBN: 0-7695-1948-2
This paper represents a new hand shape representation technique that characterises the finger-only topology of the hand, by adapting an existing technique from speech signal processing. From a moving hand sequence, the tracking algorithm determines the centre of the largest convex subset of the hand, using a combination of pattern matching and condensation algorithms. A hand shape feature represents the topological formation of the finger-only regions of the hand using a Linear Predictive Coding parameter set called cepstral coefficients. Experimental results demonstrate the effectiveness of detecting the shape feature from motion sequences.
Citation:
Eun-Jung Holden, Robyn Owens, "Recognising Moving Hand Shapes," iciap, pp.14, 12th International Conference on Image Analysis and Processing (ICIAP'03), 2003 Usage of this product signifies your acceptance of the Terms of Use. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||