487 search results - page 21 / 98 » A Symmetry-Based Generative Model for Shape |
AMDO
2006
Springer
14 years 11 days ago
2006
Springer
In this paper, we present an automatic face authentication system. Accurate segmentation of prominent facial features is accomplished by means of an extension of the Active Shape M...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
This paper presents a method for face recognition across large changes in viewpoint. Our method is based on a Morphable Model of 3D faces that represents face-specific information...
SIGGRAPH
1991
ACM
14 years 4 days ago
1991
ACM
The finite element method is applied to generate primitives that build continuous deformable shapes designed to support a new free-form modeling paradigm. The primitives autonomou...
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
This paper presents a sparse representation of 2D planar shape through the composition of warping functions, termed formlets, localized in scale and space. Each formlet subjects t...
SMA
2005
ACM
14 years 2 months ago
2005
ACM
In this paper, we propose a novel shape interpolation approach based on Poisson equation. We formulate the trajectory problem of shape interpolation as solving Poisson equations d...