296 search results - page 41 / 60 » Elastically Adaptive Deformable Models |
IVC
2007
13 years 9 months ago
2007
Recently, an optimization approach for fast visual tracking of articulated structures based on Stochastic Meta-Descent (SMD) [7] has been presented. SMD is a gradient descent with...
MICCAI
2008
Springer
14 years 11 months ago
2008
Springer
We propose a novel Active Volume Model (AVM) which deforms in a free-form manner to minimize energy. Unlike Snakes and level-set active contours which only consider curves or surfa...
ICCV
2003
IEEE
14 years 3 months ago
2003
IEEE
Many of the computer vision algorithms have been posed in various forms of differential equations, derived from minimization of specific energy functionals, and the finite eleme...
DAC
2005
ACM
13 years 11 months ago
2005
ACM
Grid-warping is a recent placement strategy based on a novel physical analogy: rather than move the gates to optimize their location, it elastically deforms a model of the 2-D chi...
ISVC
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. In this paper, we present a novel graph, sub-graph and supergraph based face representation which captures the facial shape changes and deformations caused due to pose ch...