922 search results - page 108 / 185 » Unsupervised detection of contours using a statistical model |
FGR
2006
IEEE
15 years 4 months ago
2006
IEEE
We describe an accurate and robust method of locating facial features. The method utilises a set of feature templates in conjunction with a shape constrained search technique. The...
117
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CVPR
2003
IEEE
15 years 12 months ago
2003
IEEE
Monitoring activities using video data is an important surveillance problem. A special scenario is to learn the pattern of normal activities and detect abnormal events from a very...
JMIV
2007
14 years 9 months ago
2007
Automatic localisation of correspondences for the construction of Statistical Shape Models from examples has been the focus of intense research during the last decade. Several alg...
100
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ICAPR
2009
Springer
14 years 7 months ago
2009
Springer
We present a novel predictive statistical framework to improve the performance of an Eigen Tracker which uses fast and efficient eigen space updates to learn new views of the obje...
ECCV
1998
Springer
15 years 11 months ago
1998
Springer
Many object classes, including human faces, can be modeled as a set of characteristic parts arranged in a variable spatial con guration. We introduce a simpli ed model of a deforma...