4935 search results - page 447 / 987 » An Adaptive Supersampling Method |
238
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DGCI
2008
Springer
15 years 9 months ago
2008
Springer
In this paper we introduce a new curvature estimator based on global optimisation. This method called Global Min-Curvature exploits the geometric properties of digital contours by ...
175
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EMNLP
2007
15 years 9 months ago
2007
This paper provides an algorithmic framework for learning statistical models involving directed spanning trees, or equivalently non-projective dependency structures. We show how p...
209
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ICMLA
2008
15 years 9 months ago
2008
In this paper, we propose to use hypergraphs as the model for images and pose image segmentation as a machine learning problem in which some pixels (called seeds) are labeled as t...
174
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ECIR
2003
Springer
15 years 9 months ago
2003
Springer
In this paper we present an initial study on the use of both high and low level MPEG-7 descriptions for video retrieval. A brief survey of current XML indexing techniques shows tha...
178
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EUSFLAT
2003
15 years 9 months ago
2003
In this paper, the use of fuzzy models relating rainfall to catchment discharge is investigated for the Zwalm catchment in Belgium. The models are built along the lines of Gawedaâ...