33 search results - page 7 / 7 » An algorithm for automatic painterly rendering based on loca... |
120
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ICCV
2007
IEEE
16 years 4 months ago
2007
IEEE
We present a nonparametric mode-seeking algorithm, called medoidshift, based on approximating the local gradient using a weighted estimate of medoids. Like meanshift, medoidshift ...
150
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ICRA
2007
IEEE
15 years 9 months ago
2007
IEEE
Abstract— This paper presents a method for detecting independent temporally-persistent motion patterns in image sequences. The result is a description of the dynamic content of a...
147
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ICMI
2005
Springer
15 years 8 months ago
2005
Springer
Tracking speakers in multiparty conversations constitutes a fundamental task for automatic meeting analysis. In this paper, we present a probabilistic approach to jointly track th...