1931 search results - page 41 / 387 » A Computational Model of Multidimensional Shape |
295
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EMMCVPR
2003
Springer
15 years 8 months ago
2003
Springer
Poor convergence to concave shapes is a main limitation of snakes as a standard segmentation and shape modelling technique. The gradient of the external energy of the snake represe...
117
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CVPR
2000
IEEE
16 years 4 months ago
2000
IEEE
This paper addresses the problem of recovering 3D non-rigid shape models from image sequences. For example, given a video recording of a talking person, we would like to estimate ...
146
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CVPR
2009
IEEE
16 years 10 months ago
2009
IEEE
This paper proposes a method to recover the embedding
of the possible shapes assumed by a deforming nonrigid
object by comparing triplets of frames from an orthographic
video se...
111
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ANLP
1994
15 years 4 months ago
1994
A new technique to locate content-representing words for a given document image using representation of character shapes is described. A character shape code representation define...
106
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CVPR
2007
IEEE
16 years 4 months ago
2007
IEEE
Accurately identifying corresponded landmarks from a population of shape instances is the major challenge in constructing statistical shape models. In this paper, we address this ...