168 search results - page 21 / 34 » 3D Model Segmentation and Representation with Implicit Polyn... |
CGF
2002
14 years 9 months ago
2002
With the advent of sketch-based methods for shape construction, there's a new degree of power available in the rapid creation of approximate shapes. Sketch [Zeleznik, 1996] s...
MICCAI
2009
Springer
15 years 10 months ago
2009
Springer
Probabilistic models are extensively used in medical image segmentation. Most of them employ parametric representations of densities and make idealizing assumptions, e.g. normal di...
TMI
2008
14 years 9 months ago
2008
In this paper, a hybrid discriminative/generative model for brain anatomical structure segmentation is proposed. The learning aspect of the approach is emphasized. In the discrimin...
ASPDAC
2007
ACM
15 years 1 months ago
2007
ACM
Abstract-- This paper describes the stochastic model order reduction algorithm via stochastic Hermite Polynomials from the practical implementation perspective. Comparing with exis...
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
This paper proposes a new stereo model which encodes the simple assumption that the scene is composed of a few, smooth surfaces. A key feature of our model is the surfacebased rep...