4842 search results - page 540 / 969 » Combining Estimators to Improve Performance |
225
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MM
2009
ACM
16 years 1 months ago
2009
ACM
The following paper presents a novel audio-visual approach for unsupervised speaker locationing. Using recordings from a single, low-resolution room overview camera and a single f...
205
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We are interested in recovering aspects of vocal tract’s geometry and dynamics from auditory and visual speech cues. We approach the problem in a statistical framework based on ...
200
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ICMCS
2008
IEEE
16 years 1 months ago
2008
IEEE
In [1], Adaptive Prediction Error Coding (APEC) in spatial and frequency domain is proposed and significantly improves the coding efficiency of video coders. However, this approac...
178
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ESCIENCE
2007
IEEE
16 years 1 months ago
2007
IEEE
The emergence of computational grids has lead to an increased reliance on task schedulers that can guarantee the completion of tasks that are executed on unreliable systems. There...
173
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
—Performance of cross-layer protocols that recommend the relay of corrupted packets to higher layers can be improved significantly by accurately inferring/predicting the bit erro...