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PubMed · 16983425

Collaborative multihop transmission of distributed sensor imagery.

Joseph C Dagher·Michael W Marcellin·Mark A Neifeld
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Abstract

We consider a network of imaging sensors. We address the problem of energy-efficient communication of the measurements of the sensors. A novel algorithm is presented for the purpose of exploiting intersensor and intrasensor correlation, which is inherent in a network of imaging sensors. The collaborative algorithm is used in conjunction with a cooperative multihop routing strategy to maximize the lifetime of the network. The algorithm is demonstrated to achieve an average gain in the lifetime as high as 3.2 over previous methods.

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AlgorithmsComputer Communication NetworksImage EnhancementImage Interpretation, Computer-AssistedInformation Storage and RetrievalSignal Processing, Computer-AssistedTransducersEvaluation StudyJournal ArticleResearch Support, N.I.H., Extramural

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Joseph C Dagher, Michael W Marcellin, Mark A Neifeld. 2006-10-01. Collaborative multihop transmission of distributed sensor imagery.. https://doi.org/10.1364/ao.45.007353

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