Poisson reconstruction of extreme submersed environments: The ENDURANCE exploration of an under-ice Antarctic lake

Alessandro Febretti; Kristof Richmond; Shilpa Gulati; Christopher Flesher; Bartholomew P. Hogan; Andrew Johnson; William C. Stone; John Priscu; Peter Doran

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Poisson reconstruction of extreme submersed environments: The ENDURANCE exploration of an under-ice Antarctic lake

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (2012) 7431 LNCS(PART 1) 394-403

DOI: 10.1007/978-3-642-33179-4_38

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Abstract

We evaluate the use of Poisson reconstruction to generate a 3D bathymetric model of West Lake Bonney, Antarctica. The source sonar dataset has been collected by the ENDURANCE autonomous vehicle in the course of two Antarctic summer missions. The reconstruction workflow involved processing 200 million datapoints to generate a high resolution model of the lake bottom, Narrows region and underwater glacier face. A novel and flexible toolset has been developed to automate the processing of the Bonney data. © 2012 Springer-Verlag.

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Febretti, A., Richmond, K., Gulati, S., Flesher, C., Hogan, B. P., Johnson, A., … Doran, P. (2012). Poisson reconstruction of extreme submersed environments: The ENDURANCE exploration of an under-ice Antarctic lake. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 7431 LNCS, pp. 394–403). https://doi.org/10.1007/978-3-642-33179-4_38

Poisson reconstruction of extreme submersed environments: The ENDURANCE exploration of an under-ice Antarctic lake

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