1997 search results - page 34 / 400 » Facial feature extraction using topological methods |
ICCVW
1999
Springer
14 years 28 days ago
1999
Springer
Abstract. Popular algorithms for feature matching and model extraction fall into two broad categories, generate-and-test and Hough transform variations. However, both methods su er...
MICCAI
2004
Springer
14 years 9 months ago
2004
Springer
Abstract. With the increasing capability of MR imaging and Computational Fluid Dynamics (CFD) techniques, a significant amount of data related to the haemodynamics of the cardiovas...
CGF
2005
13 years 8 months ago
2005
In this paper, we present a new method for surface extraction from volume data which preserves sharp features, maintains consistent topology and generates surface adaptively witho...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Reliable facial expression recognition by machine is still a challenging task. We propose a framework to recognise various expressions by tracking facial features. Our method uses...
ICPR
2002
IEEE
14 years 1 months ago
2002
IEEE
In this paper, a method to automatically extract the main information from a long-term electrocardiographic signal is presented. This method is based on techniques of pattern reco...