527 search results - page 71 / 106 » Tracking features on a moving object using local image bases |
ICASSP
2009
IEEE
13 years 7 months ago
2009
IEEE
Recently, the covariance region descriptor [1] has been proved robust and versatile for a modest computational cost. It enables efficient fusion of different types of features. Ba...
ISBI
2009
IEEE
14 years 4 months ago
2009
IEEE
In this paper we present a new interactive method for tubular structure extraction. The main application and motivation for this work is vessel tracking in 3D medical images. The ...
AVSS
2007
IEEE
14 years 3 months ago
2007
IEEE
We present and experiment with a patch-based algorithm for the purpose of object classification in video surveillance. A feature vector is calculated based on template matching o...
BMVC
2001
13 years 11 months ago
2001
We present a comprehensive approach to address three challenging problems in face recognition: modelling faces across multi-views, extracting the non-linear discriminating feature...
MICCAI
2006
Springer
14 years 10 months ago
2006
Springer
Abstract. In this paper, we present algorithms to automatically detect and match landmark curves on cortical surfaces to get an optimized brain conformal parametrization. First, we...