405 search results - page 74 / 81 » Shape Transformation Using Variational Implicit Functions |
EMMCVPR
2001
Springer
14 years 3 days ago
2001
Springer
A number of geometric active contour and surface models have been proposed for shape segmentation in the literature. The essential idea is to evolve a curve (in 2D) or a surface (i...
AHS
2006
IEEE
14 years 1 months ago
2006
IEEE
The paper presents a novel integrated system in which a number of image processing algorithm are embedded within a Genetic Algorithm (GA) based framework in order to provide an ad...
CGF
2007
13 years 7 months ago
2007
Represented in a Morphable Model, 3D faces follow curved trajectories in face space as they age. We present a novel algorithm that computes the individual aging trajectories for g...
ECCV
2000
Springer
13 years 12 months ago
2000
Springer
Factorization using Singular Value Decomposition (SVD) is often used for recovering 3D shape and motion from feature correspondences across multiple views. SVD is powerful at find...
IJCV
2000
13 years 7 months ago
2000
In this paper we show that a classic optical ow technique by Nagel and Enkelmann (1986) can be regarded as an early anisotropic di usion method with a di usion tensor. We introduc...