287 search results - page 8 / 58 » Audio authentication based on distributed source coding |
TSP
2010
14 years 4 months ago
2010
Abstract--This paper considers the problem of scalable distributed coding of correlated sources that are communicated to a central unit, a setting typically encountered in sensor n...
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ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper considers the problem of scalable distributed coding of correlated sources that are communicated to a central unit. The general setting is typically encountered in sens...
TCOM
2008
14 years 9 months ago
2008
Abstract--Variable length codes (VLCs), used in data compression, are very sensitive to error propagation in the presence of noisy channels. To address this problem, several joint ...
INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
Abstract—By allowing routers to randomly mix the information content in packets before forwarding them, network coding can maximize network throughput in a distributed manner wit...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
We propose an image hashing algorithm that is based on distributed compression principles. The algorithm assumes the availability of a robust feature vector extracted from the ima...