127 search results - page 15 / 26 » A scale selection principle for estimating image deformation... |
IVC
2007
13 years 7 months ago
2007
In this paper, we address the problem of estimating the 3D structure and motion of a deformable object given a set of image features tracked automatically throughout a video seque...
GRAPHITE
2006
ACM
14 years 1 months ago
2006
ACM
In this paper we introduce a novel real-time rendering technique for camera deformations that can be applied to lens distortions and non-realistic projections. Our technique is ba...
CVPR
2011
IEEE
13 years 4 months ago
2011
IEEE
Many successful models for predicting attention in a scene involve three main steps: convolution with a set of filters, a center-surround mechanism and spatial pooling to constru...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
In recent years, sparse representation originating from signal compressed sensing theory has attracted increasing interest in computer vision research community. However, to our b...
ISBI
2006
IEEE
14 years 8 months ago
2006
IEEE
Multivariate analysis methods such as independent component analysis (ICA) have been applied to the analysis of functional magnetic resonance imaging (fMRI) data to study the brai...