Ghent University Academic Bibliography |

Ghent University Academic Bibliography

Matches in Ghent University Academic Bibliography for { <https://biblio.ugent.be/publication/01HGTDRX4F9E1VQJWZZ9G5P5QA> ?p ?o. }

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01HGTDRX4F9E1VQJWZZ9G5P5QA classification P1.
01HGTDRX4F9E1VQJWZZ9G5P5QA date "2023".
01HGTDRX4F9E1VQJWZZ9G5P5QA language "eng".
01HGTDRX4F9E1VQJWZZ9G5P5QA type conference.
01HGTDRX4F9E1VQJWZZ9G5P5QA hasPart 01HGTDTNGNBBHSS86ETVHJRSD5.pdf.
01HGTDRX4F9E1VQJWZZ9G5P5QA subject "Technology and Engineering".
01HGTDRX4F9E1VQJWZZ9G5P5QA doi "10.1007/978-3-031-47966-3_6".
01HGTDRX4F9E1VQJWZZ9G5P5QA isbn "9783031479656".
01HGTDRX4F9E1VQJWZZ9G5P5QA isbn "9783031479663".
01HGTDRX4F9E1VQJWZZ9G5P5QA issn "0302-9743".
01HGTDRX4F9E1VQJWZZ9G5P5QA issn "1611-3349".
01HGTDRX4F9E1VQJWZZ9G5P5QA presentedAt urn:uuid:5b069961-bf62-4602-9b01-209bb4b6a771.
01HGTDRX4F9E1VQJWZZ9G5P5QA volume "14362".
01HGTDRX4F9E1VQJWZZ9G5P5QA abstract "Herbarium specimens form a physical database of plant biodiversity. They are frequently used to study species diversity in different geographic regions or their evolution over time. These specimens have been digitized in bulk and made accessible to the public over the past few decades. These digitization efforts open up new research opportunities for automated processing and analysis. However, few publicly available labeled datasets for herbarium specimens exist. This work introduces a novel instance segmentation dataset of 250 digitized herbarium specimens from a diverse selection of herbaria. We experimented with several segmentation approaches on this dataset and discuss their strengths and limitations. For binary plant segmentation, U-Net and UNet++ achieved IoUs of 0.950 and 0.951, respectively. Popular instance segmentation models could accurately detect common herbaria objects with mask APs between 78.3 and 84.1 but typically struggled with the plant class. Only Mask2Former showed promising results on the plant class, achieving a mask AP of 77.0. Because most herbarium sheets contain a single specimen, the problem was also reformulated as a panoptic segmentation task, treating the plant class as a semantic class. In this context, a combination of YOLOv8 and UNet++ outperformed the Mask2Former model, achieving a higher IoU for the plant class and a higher mask AP for the non-plant objects. The dataset and code are available at: https://github.com/kymillev/herbarium-segmentation.".
01HGTDRX4F9E1VQJWZZ9G5P5QA author 8DA99D70-14E4-11E3-822E-DD8B10BDE39D.
01HGTDRX4F9E1VQJWZZ9G5P5QA author C8E6CA9E-4B03-11E7-8918-12FDAD28A064.
01HGTDRX4F9E1VQJWZZ9G5P5QA author F609BB46-F0ED-11E1-A9DE-61C894A0A6B4.
01HGTDRX4F9E1VQJWZZ9G5P5QA author F8DC38F8-F0ED-11E1-A9DE-61C894A0A6B4.
01HGTDRX4F9E1VQJWZZ9G5P5QA dateCreated "2023-12-04T12:45:12Z".
01HGTDRX4F9E1VQJWZZ9G5P5QA dateModified "2024-07-09T15:35:08Z".
01HGTDRX4F9E1VQJWZZ9G5P5QA editor urn:uuid:31aabcdf-fec3-450e-bcf1-ba1a5b5f0a42.
01HGTDRX4F9E1VQJWZZ9G5P5QA editor urn:uuid:3ec6798b-dbbb-4081-afdc-e0db9010ceb1.
01HGTDRX4F9E1VQJWZZ9G5P5QA editor urn:uuid:646ca6ee-1b9e-42e3-9e5b-762ce286e371.
01HGTDRX4F9E1VQJWZZ9G5P5QA editor urn:uuid:80112808-fd52-4bd4-a67f-a4a8df886900.
01HGTDRX4F9E1VQJWZZ9G5P5QA editor urn:uuid:a46874d8-759e-495b-9796-c616ec21e089.
01HGTDRX4F9E1VQJWZZ9G5P5QA editor urn:uuid:bea24935-300f-4541-b31a-39abdf611d9c.
01HGTDRX4F9E1VQJWZZ9G5P5QA editor urn:uuid:c1b2e564-0933-416b-824d-ab252d922f61.
01HGTDRX4F9E1VQJWZZ9G5P5QA editor urn:uuid:c229b0a9-5fd0-4a22-8a5f-197ac29c487d.
01HGTDRX4F9E1VQJWZZ9G5P5QA editor urn:uuid:e894b1fe-e390-44ad-9579-837ccf9d4b1a.
01HGTDRX4F9E1VQJWZZ9G5P5QA name "Evaluating segmentation approaches on digitized herbarium specimens".
01HGTDRX4F9E1VQJWZZ9G5P5QA pagination urn:uuid:b080d1b8-14bb-47c9-bb45-efaf1d928a7a.
01HGTDRX4F9E1VQJWZZ9G5P5QA publisher urn:uuid:94d9e1c4-9333-4d9f-82a4-d178cbb17d75.
01HGTDRX4F9E1VQJWZZ9G5P5QA sameAs LU-01HGTDRX4F9E1VQJWZZ9G5P5QA.
01HGTDRX4F9E1VQJWZZ9G5P5QA sourceOrganization urn:uuid:46a62ecd-9904-4c91-b8c8-c37d326ced68.
01HGTDRX4F9E1VQJWZZ9G5P5QA sourceOrganization urn:uuid:cf6492c2-2ada-4731-87c7-87ae28a78bca.
01HGTDRX4F9E1VQJWZZ9G5P5QA sourceOrganization urn:uuid:f019c7e6-26b0-480c-93fe-f824f4dbba99.
01HGTDRX4F9E1VQJWZZ9G5P5QA type P1.