ICPR
2008
IEEE
15 years 3 months ago
2008
IEEE
A framework for mapping a polar-like coordinate system to a non-rigid shape is presented. Using a graph pyramid, a binary shape is decomposed into connected parts, based on its st...
ECCV
2006
Springer
15 years 3 months ago
2006
Springer
Since it is hard to handcraft the prior knowledge in a shape detection framework, machine learning methods are preferred to exploit the expert annotation of the target shape in a d...
ECCV
2004
Springer
15 years 3 months ago
2004
Springer
Recovery of three dimensional (3D) shape and motion of non-static scenes from a monocular video sequence is important for applications like robot navigation and human computer inte...
CVPR
2005
IEEE
15 years 3 months ago
2005
IEEE
Thin plate spline (TPS) transformations have been applied to non-rigid shape matching with impressive results. However, existing methods often use a sparse set of point correspond...
CVPR
2004
IEEE
15 years 3 months ago
2004
IEEE
This paper studies the problem of 3D non-rigid shape and motion recovery from a monocular video sequence, under the degenerate deformations. The shape of a deformable object is re...