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183
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EMMCVPR
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. In this paper we propose a new variational framework for image segmentation that incorporates the information of expected shape and a few points on the boundary into geod...
383
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EMMCVPR
2003
Springer
15 years 11 months ago
2003
Springer
Poor convergence to concave shapes is a main limitation of snakes as a standard segmentation and shape modelling technique. The gradient of the external energy of the snake represe...
181
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ICVS
2003
Springer
15 years 11 months ago
2003
Springer
The quality control and update of geo-data, in this case especially of road-data, is the primary aim of the system, which is presented in the paper. One important task of the syste...
154
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ICVS
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. In this paper we present experimental results on a novel application of visual attention mechanisms for the selection of points of interest in an arbitrary scene. The ima...
151
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ICVS
2003
Springer
15 years 11 months ago
2003
Springer
Most approaches to detection and classification of human activity deal with observing individual persons. However, people often tend to organize into groups to achieve certain goa...