44 search results - page 9 / 9 » Covariance matrix repairing in Gaussian based EDAs |
MIAR
2006
IEEE
13 years 11 months ago
2006
IEEE
Segmentation of CSF and pulsative blood flow, based on a single phase contrast MRA (PC-MRA) image can lead to imperfect classifications. In this paper, we present a novel automated...
ECCV
2004
Springer
14 years 7 months ago
2004
Springer
This paper proposes a robust estimation and validation framework for characterizing local structures in a positive multi-variate continuous function approximated by a Gaussian-base...
ECCV
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. Emotion recognition from facial images is a very active research topic in human computer interaction (HCI). However, most of the previous approaches only focus on the fro...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
We investigate the ground clutter homogeneity and target detection performance using airborne multi-channel AESA (Active Electronically Scanned Array) radar data from flight trial...