1973 search results - page 162 / 395 » Video retrieval using speech and image information |
194
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MIR
2005
ACM
16 years 4 days ago
2005
ACM
Concept drifting is an important and challenging research issue in the field of machine learning. This paper mainly addresses the issue of semantic concept drifting in time series...
166
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CHI
2004
ACM
16 years 7 months ago
2004
ACM
In this paper we describe an image-based approach to finding location-based information from camera-equipped mobile devices. We introduce a point-by-photograph paradigm, where user...
170
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MM
2009
ACM
16 years 1 months ago
2009
ACM
Experiential image retrieval systems aim to provide the user with a natural and intuitive search experience. The goal is to empower the user to navigate large collections based on...
177
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
In this paper we present an approach for separating two transparent layers in images and video sequences. Given two initial unknown physical mixtures, I1 and I2, of real scene laye...
184
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MM
2004
ACM
16 years 18 hour ago
2004
ACM
Subspace learning techniques are widespread in pattern recognition research. They include Principal Component Analysis (PCA), Locality Preserving Projection (LPP), etc. These tech...