Adaptive sensing and optimal power allocation for wireless video sensors with sigma-delta imager
We consider optimal power allocation for wireless video sensors (WVSs), including the image sensor subsystem in the system analysis. By assigning a power-rate-distortion (P-R-D) characteristic for the image sensor, we build a comprehensive P-R-D optimization framework for WVSs. For a WVS node operat...
Ausführliche Beschreibung
Bibliographische Detailangaben
| Veröffentlicht in: | IEEE transactions on image processing : a publication of the IEEE Signal Processing Society. - 1992. - 19(2010), 10 vom: 01. Okt., Seite 2540-50
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| 1. Verfasser: |
Marijan, Malisa
(VerfasserIn) |
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| Weitere Verfasser: |
Demirkol, Ilker,
Maricić I, Danijel,
Sharma, Gaurav,
Ignjatovi, Zeljko |
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| Format: | Online-Aufsatz
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| Sprache: | English |
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| Veröffentlicht: |
2010
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| Zugriff auf das übergeordnete Werk: | IEEE transactions on image processing : a publication of the IEEE Signal Processing Society
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| Schlagworte: | Journal Article
Research Support, U.S. Gov't, Non-P.H.S. |
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