14809 search results - page 183 / 2962 » Model transformation by demonstration |
194
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper, we propose a novel method of computing the optical flow using the Fourier Mellin Transform (FMT). Each image in a sequence is divided into a regular grid of patches...
206
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ICASSP
2009
IEEE
2009
IEEE
Benchmarking flexible adaptive time-frequency transforms for underdetermined audio source separation
16 years 1 months ago
We have implemented several fast and flexible adaptive lapped orthogonal transform (LOT) schemes for underdetermined audio source separation. This is generally addressed by time-...
162
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WOWMOM
2009
ACM
16 years 1 months ago
2009
ACM
It is well known that channel-dependent OFDMA resource assignment algorithms provide a significant performance improvement compared to static (i.e. channelunaware) approaches. Su...
176
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ICASSP
2008
IEEE
16 years 29 days ago
2008
IEEE
We address the problem of instantaneous, underdetermined audio source separation by time-frequency masking. Using oracle estimators, we determine experimental upper performance bo...
176
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CC
2007
Springer
16 years 21 days ago
2007
Springer
As the amount of data used by programs increases due to the growth of hardware storage capacity and computing power, efficient memory usage becomes a key factor for performance. Si...