Computer Vision Pipeline for Automated Antarctic Krill Analysis ...
British Antarctic Survey (BAS) researchers launch annual expeditions to the Antarctic in order to estimate Antarctic Krill biomass and assess the change from previous years. These comparisons provide insight into the effects of the current environment on this key component of the marine food chain....
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Online Access: | https://dx.doi.org/10.48550/arxiv.2309.06188 https://arxiv.org/abs/2309.06188 |
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ftdatacite:10.48550/arxiv.2309.06188 2023-11-05T03:36:28+01:00 Computer Vision Pipeline for Automated Antarctic Krill Analysis ... Gudelis, Mazvydas Mackiewicz, Michal Bremner, Julie Fielding, Sophie 2023 https://dx.doi.org/10.48550/arxiv.2309.06188 https://arxiv.org/abs/2309.06188 unknown arXiv Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Computer Vision and Pattern Recognition cs.CV FOS Computer and information sciences Article article CreativeWork Preprint 2023 ftdatacite https://doi.org/10.48550/arxiv.2309.06188 2023-10-09T10:55:14Z British Antarctic Survey (BAS) researchers launch annual expeditions to the Antarctic in order to estimate Antarctic Krill biomass and assess the change from previous years. These comparisons provide insight into the effects of the current environment on this key component of the marine food chain. In this work we have developed tools for automating the data collection and analysis process, using web-based image annotation tools and deep learning image classification and regression models. We achieve highly accurate krill instance segmentation results with an average 77.28% AP score, as well as separate maturity stage and length estimation of krill specimens with 62.99% accuracy and a 1.96 mm length error respectively. ... : Submitted to MVEO 2023 @ BMVC 2023 ... Article in Journal/Newspaper Antarc* Antarctic Antarctic Krill British Antarctic Survey DataCite Metadata Store (German National Library of Science and Technology) |
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Open Polar |
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DataCite Metadata Store (German National Library of Science and Technology) |
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ftdatacite |
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unknown |
topic |
Computer Vision and Pattern Recognition cs.CV FOS Computer and information sciences |
spellingShingle |
Computer Vision and Pattern Recognition cs.CV FOS Computer and information sciences Gudelis, Mazvydas Mackiewicz, Michal Bremner, Julie Fielding, Sophie Computer Vision Pipeline for Automated Antarctic Krill Analysis ... |
topic_facet |
Computer Vision and Pattern Recognition cs.CV FOS Computer and information sciences |
description |
British Antarctic Survey (BAS) researchers launch annual expeditions to the Antarctic in order to estimate Antarctic Krill biomass and assess the change from previous years. These comparisons provide insight into the effects of the current environment on this key component of the marine food chain. In this work we have developed tools for automating the data collection and analysis process, using web-based image annotation tools and deep learning image classification and regression models. We achieve highly accurate krill instance segmentation results with an average 77.28% AP score, as well as separate maturity stage and length estimation of krill specimens with 62.99% accuracy and a 1.96 mm length error respectively. ... : Submitted to MVEO 2023 @ BMVC 2023 ... |
format |
Article in Journal/Newspaper |
author |
Gudelis, Mazvydas Mackiewicz, Michal Bremner, Julie Fielding, Sophie |
author_facet |
Gudelis, Mazvydas Mackiewicz, Michal Bremner, Julie Fielding, Sophie |
author_sort |
Gudelis, Mazvydas |
title |
Computer Vision Pipeline for Automated Antarctic Krill Analysis ... |
title_short |
Computer Vision Pipeline for Automated Antarctic Krill Analysis ... |
title_full |
Computer Vision Pipeline for Automated Antarctic Krill Analysis ... |
title_fullStr |
Computer Vision Pipeline for Automated Antarctic Krill Analysis ... |
title_full_unstemmed |
Computer Vision Pipeline for Automated Antarctic Krill Analysis ... |
title_sort |
computer vision pipeline for automated antarctic krill analysis ... |
publisher |
arXiv |
publishDate |
2023 |
url |
https://dx.doi.org/10.48550/arxiv.2309.06188 https://arxiv.org/abs/2309.06188 |
genre |
Antarc* Antarctic Antarctic Krill British Antarctic Survey |
genre_facet |
Antarc* Antarctic Antarctic Krill British Antarctic Survey |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.48550/arxiv.2309.06188 |
_version_ |
1781691381264154624 |