Sea Ice Tracking with a Spatially Indexed Labeled Multi-Bernoulli Filter
In polar region operations, drift ice positioning and tracking is useful for both scientific and safety reasons. At its core is a Multi-Target Tracking (MTT) problem in which currents and winds make motion modeling difficult. One recent algorithm in the MTT field, employed in this paper, is the Labe...
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Linköpings universitet, Reglerteknik
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ftlinkoepinguniv:oai:DiVA.org:liu-139786 2023-05-15T17:05:15+02:00 Sea Ice Tracking with a Spatially Indexed Labeled Multi-Bernoulli Filter Olofsson, Jonatan Veibäck, Clas Hendeby, Gustaf 2017 application/pdf http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-139786 https://doi.org/10.23919/ICIF.2017.8009672 eng eng Linköpings universitet, Reglerteknik Linköpings universitet, Tekniska fakulteten Norwegian University of Science and Technology, Norway Proceedings of the 2017 20th International Conference on Information Fusion, p. 376-383 http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-139786 urn:isbn:9780996452700 urn:isbn:9781509045822 doi:10.23919/ICIF.2017.8009672 ISI:000410938300055 info:eu-repo/semantics/openAccess Sea Ice Tracking Labeled Multi-Bernoulli Filter Spatial Indexing Control Engineering Reglerteknik Conference paper info:eu-repo/semantics/conferenceObject text 2017 ftlinkoepinguniv https://doi.org/10.23919/ICIF.2017.8009672 2022-05-01T08:18:44Z In polar region operations, drift ice positioning and tracking is useful for both scientific and safety reasons. At its core is a Multi-Target Tracking (MTT) problem in which currents and winds make motion modeling difficult. One recent algorithm in the MTT field, employed in this paper, is the Labeled Multi-Bernoulli (LMB) filter. In particular, a proposed reformulation of the LMB equations exposes a structure which is exploited to propose a compact algorithm for the generation of the filter's posterior distribution. Further, spatial indexing is applied to the clustering process of the filter, allowing efficient separation of the filter into smaller, independent parts with lesser total complexity than that of an unclustered filter. Many types of sensors can be employed to generate detections of sea ice, and in this paper a recorded dataset from a Terrestrial Radar Interferometer (TRI) is used to demonstrate the application of the Spatially Indexed Labeled Multi-Bernoulli filter to estimate the currents of an observed area in Kongsfjorden, Svalbard. Funding Agencies:European Unions Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie [642153]; Research Council of Norway through the Centres of Excellence funding scheme [223254 - NTNU-AMOS]; Vinnova Industry Excellence Center LINK-SIC; Swedish strategic research center Security Link; Swedish Research Council through the project Scalable Kalman Filters LINK-SIC Scalable Kalman Filters MarineUAS Conference Object Kongsfjord* Kongsfjorden Sea ice Svalbard LIU - Linköping University: Publications (DiVA) Svalbard Norway 2017 20th International Conference on Information Fusion (Fusion) 1 8 |
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Open Polar |
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LIU - Linköping University: Publications (DiVA) |
op_collection_id |
ftlinkoepinguniv |
language |
English |
topic |
Sea Ice Tracking Labeled Multi-Bernoulli Filter Spatial Indexing Control Engineering Reglerteknik |
spellingShingle |
Sea Ice Tracking Labeled Multi-Bernoulli Filter Spatial Indexing Control Engineering Reglerteknik Olofsson, Jonatan Veibäck, Clas Hendeby, Gustaf Sea Ice Tracking with a Spatially Indexed Labeled Multi-Bernoulli Filter |
topic_facet |
Sea Ice Tracking Labeled Multi-Bernoulli Filter Spatial Indexing Control Engineering Reglerteknik |
description |
In polar region operations, drift ice positioning and tracking is useful for both scientific and safety reasons. At its core is a Multi-Target Tracking (MTT) problem in which currents and winds make motion modeling difficult. One recent algorithm in the MTT field, employed in this paper, is the Labeled Multi-Bernoulli (LMB) filter. In particular, a proposed reformulation of the LMB equations exposes a structure which is exploited to propose a compact algorithm for the generation of the filter's posterior distribution. Further, spatial indexing is applied to the clustering process of the filter, allowing efficient separation of the filter into smaller, independent parts with lesser total complexity than that of an unclustered filter. Many types of sensors can be employed to generate detections of sea ice, and in this paper a recorded dataset from a Terrestrial Radar Interferometer (TRI) is used to demonstrate the application of the Spatially Indexed Labeled Multi-Bernoulli filter to estimate the currents of an observed area in Kongsfjorden, Svalbard. Funding Agencies:European Unions Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie [642153]; Research Council of Norway through the Centres of Excellence funding scheme [223254 - NTNU-AMOS]; Vinnova Industry Excellence Center LINK-SIC; Swedish strategic research center Security Link; Swedish Research Council through the project Scalable Kalman Filters LINK-SIC Scalable Kalman Filters MarineUAS |
format |
Conference Object |
author |
Olofsson, Jonatan Veibäck, Clas Hendeby, Gustaf |
author_facet |
Olofsson, Jonatan Veibäck, Clas Hendeby, Gustaf |
author_sort |
Olofsson, Jonatan |
title |
Sea Ice Tracking with a Spatially Indexed Labeled Multi-Bernoulli Filter |
title_short |
Sea Ice Tracking with a Spatially Indexed Labeled Multi-Bernoulli Filter |
title_full |
Sea Ice Tracking with a Spatially Indexed Labeled Multi-Bernoulli Filter |
title_fullStr |
Sea Ice Tracking with a Spatially Indexed Labeled Multi-Bernoulli Filter |
title_full_unstemmed |
Sea Ice Tracking with a Spatially Indexed Labeled Multi-Bernoulli Filter |
title_sort |
sea ice tracking with a spatially indexed labeled multi-bernoulli filter |
publisher |
Linköpings universitet, Reglerteknik |
publishDate |
2017 |
url |
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-139786 https://doi.org/10.23919/ICIF.2017.8009672 |
geographic |
Svalbard Norway |
geographic_facet |
Svalbard Norway |
genre |
Kongsfjord* Kongsfjorden Sea ice Svalbard |
genre_facet |
Kongsfjord* Kongsfjorden Sea ice Svalbard |
op_relation |
Proceedings of the 2017 20th International Conference on Information Fusion, p. 376-383 http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-139786 urn:isbn:9780996452700 urn:isbn:9781509045822 doi:10.23919/ICIF.2017.8009672 ISI:000410938300055 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.23919/ICIF.2017.8009672 |
container_title |
2017 20th International Conference on Information Fusion (Fusion) |
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1 |
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8 |
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1766059680832946176 |