34 search results - page 2 / 7 » Parametric estimation of affine deformations of planar shape... |
ICIP
2009
IEEE
14 years 6 months ago
2009
IEEE
A direct approach for parametric estimation of 2D affine deformations between compound shapes is proposed. It provides the result as a least-square solution of a linear system of ...
SAC
2010
ACM
13 years 10 months ago
2010
ACM
In this paper, we show how to deform a planar rational cubic based on a local interpolation constraint while retaining the qualitative shape of the curve. An impedance-type, paral...
ICCV
2003
IEEE
14 years 7 months ago
2003
IEEE
Automatic construction of Shape Models from examples has been the focus of intense research during the last couple of years. These methods have proved to be useful for shape segme...
JMIV
2006
13 years 5 months ago
2006
We address the problem of reconstructing a planar shape from a finite number of noisy measurements of its support function or its diameter function. New linear and non-linear algor...
ICPR
2010
IEEE
13 years 9 months ago
2010
IEEE
— A method is presented for non-rigid alignment of a source shape to a target shape through estimating and interpolating point-wise correspondences between their surfaces given a...