779 search results - page 144 / 156 » A Bayesian approach for image segmentation with shape priors |
ICIAP
2005
ACM
14 years 7 months ago
2005
ACM
This paper presents a system for classifying facial expressions based on a data fusion process relying on the Belief Theory (BeT). Four expressions are considered: joy, surprise, d...
MICCAI
2001
Springer
13 years 12 months ago
2001
Springer
In this article we merge point feature and intensity-based registration in a single algorithm to tackle the problem of multiple brain registration. Because of the high variability ...
CIVR
2007
Springer
14 years 1 months ago
2007
Springer
In this paper, we present a real-time algorithm for 3D object detection in images. Our method relies on the Ullman and Basri [13] theory which claims that the same object under di...
ICASSP
2007
IEEE
14 years 1 months ago
2007
IEEE
— Within-subject analysis in event-related functional Magnetic Resonance Imaging (fMRI) first relies on (i) a detection step to localize which parts of the brain are activated b...
FGR
2011
IEEE
12 years 11 months ago
2011
IEEE
— In this work, we present novel warping algorithms for full 2D pixel-grid deformations for face recognition. Due to high variation in face appearance, face recognition is consid...