7335 search results - page 894 / 1467 » Scene Based Reasoning |
198
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DGCI
2005
Springer
16 years 18 days ago
2005
Springer
A new approach to ray tracing implicit surfaces based on recursive space subdivision is presented in this paper. Interval arithmetic, already used to calculate intersections in ray...
220
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ICMI
2005
Springer
16 years 17 days 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...
205
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MIR
2004
ACM
16 years 15 days ago
2004
ACM
We present a new framework for characterizing and retrieving objects in cluttered scenes. This CBIR system is based on a new representation describing every object taking into acc...
165
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NN
2004
Springer
16 years 12 days ago
2004
Springer
A sound source separation technique based on a bio-inspired neural network, capable of functioning in more than two-source mixtures, is proposed. Separation results are compared wi...
222
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SIGIR
2003
ACM
16 years 9 days ago
2003
ACM
Libraries have traditionally used manual image annotation for indexing and then later retrieving their image collections. However, manual image annotation is an expensive and labo...