4905 search results - page 648 / 981 » Aging and Human Performance |
181
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We present a query-by-example audio retrieval framework by indexing audio clips in a generic database as points in a latent perceptual space. First, feature-vectors extracted from...
165
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
MMR (Maximum Marginal Relevance) is widely used in summarization for its simplicity and efficacy, and has been demonstrated to achieve comparable performance to other approaches ...
206
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
Audio coding based on Frequency Domain Linear Prediction (FDLP) uses auto-regressive model to approximate Hilbert envelopes in frequency sub-bands for relatively long temporal seg...
203
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper proposes a novel algorithm for categorization of action video sequences using unsupervised dual clustering. Given a video database, we extract motion information of act...
172
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, a novel weightlessness feature for activity recognition from a tri-axial acceleration signals have been proposed. Since the orientation between accelerometer and us...