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Realtime in-ocean submerged collision avoidance via biomimetic electrostatic imaging

Published: 05 November 2012 Publication History
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  • Abstract

    This paper explores a technique to exploit Biomimetic Electrostatic Imaging (BEI) for the purposes of short-range high-speed detection and tracking of submerged obstacles based on their conductivity deviation from the background ocean environment. BEI uses conductivity and Coulomb's law rather than electromagnetic or acoustic (SONAR) principles to provide more rapid imaging at substantially reduced output powers making the technique perfect for Uncrewed Underwater Vehicles (UUV) seeking to align for docking, avoid obstacles while traversing, perform relative station keeping (formation management), or track/follow a target object. It is demonstrated to work in real-time against the type of short-range targets that pose a collision threat.

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    J. Friedman, H. Herman, N. Truong, J. I. Dong, D. Torres, and M. B. Srivastava, "Considerations for the design of an epipelagic biomimetic electrostatic imaging element," ACM Workshop on Underwater Networks (WUWNET), 2011.
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    • (2015)Toward Practical MAC Design for Underwater Acoustic NetworksIEEE Transactions on Mobile Computing10.1109/TMC.2014.233029914:4(872-886)Online publication date: 1-Apr-2015

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    1. Realtime in-ocean submerged collision avoidance via biomimetic electrostatic imaging

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      cover image ACM Conferences
      WUWNet '12: Proceedings of the 7th International Conference on Underwater Networks & Systems
      November 2012
      243 pages
      ISBN:9781450317733
      DOI:10.1145/2398936
      Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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      Published: 05 November 2012

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      WUWNET '12
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      WUWNET '12: Conference on Under Water Networks
      November 5 - 6, 2012
      California, Los Angeles

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      Overall Acceptance Rate 84 of 180 submissions, 47%

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      • (2015)Toward Practical MAC Design for Underwater Acoustic NetworksIEEE Transactions on Mobile Computing10.1109/TMC.2014.233029914:4(872-886)Online publication date: 1-Apr-2015

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