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17th International Conference on Pattern Recognition (ICPR'04) - Volume 2
Multi-Resolution Template Kernels
Cambridge UK
August 23-August 26
ISBN: 0-7695-2128-2
C. J. Needham, The University of Leeds, UK
R. D. Boyle, The University of Leeds, UK
Domains in which shapes of objects change rapidly and significantly are a challenge for existing representation techniques: sport is a good example of this. We present a texture-based approach that copes with these problems in addition to resolution variation. A set of exemplar poses are learned from subsampled example images of the target object, creating a set of multi-resolution template kernels which when convolved with the image respond suitably. This technique may then be used in established tracking algorithms (e.g. CONDENSATION [Contour tracking by shochastic propagation of conditional density]). We demonstrate the technique in two domains, and suggest a Markov approach using it to model behaviour.
Citation:
C. J. Needham, R. D. Boyle, "Multi-Resolution Template Kernels," icpr, vol. 2, pp.233-236, 17th International Conference on Pattern Recognition (ICPR'04) - Volume 2, 2004
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