53 search results - page 3 / 11 » Transformation of functionally defined shapes by extended sp... |
CORR
2004
Springer
13 years 7 months ago
2004
Springer
Abstract. The paper study counter-dependent pseudorandom number generators based on m-variate (m > 1) ergodic mappings of the space of 2-adic integers Z2. The sequence of intern...
MICCAI
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. This paper proposes a novel technique for constructing a neuroanatomical shape complex atlas using an information geometry framework. A shape complex is a collection of s...
TIP
2008
13 years 7 months ago
2008
Abstract--This correspondence addresses the inversion of 3-D transformation fields, which is a problem that typically arises in image warping problems. A topology preserving parame...
CVPR
2001
IEEE
14 years 9 months ago
2001
IEEE
We consider learning models for object recognition from examples. Our method is motivated by systems that use the Hausdorff distance as a shape comparison measure. Typically an ob...
ISVC
2010
Springer
13 years 8 months ago
2010
Springer
We present a method for nonrigid registration of 2-D geometric shapes. Our contribution is twofold. First, we extend the classic chamfer-matching energy to a variational functional...