Coral Reef annotation, localisation and pixel-wise classification using Mask R-CNN and Bag of Tricks

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F20%3A43959884" target="_blank" >RIV/49777513:23520/20:43959884 - isvavai.cz</a>
Alternative codes found
RIV/67985556:_____/20:00536765
Result on the web
<a href="http://ceur-ws.org/Vol-2696/paper_83.pdf" target="_blank" >http://ceur-ws.org/Vol-2696/paper_83.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Coral Reef annotation, localisation and pixel-wise classification using Mask R-CNN and Bag of Tricks
Original language description
This article describes an automatic system for detection, classification and segmentation of individual coral substrates in underwater images. The proposed system achieved the best performances in both tasks of the second edition of the ImageCLEFcoral competition. Specifically, mean average precision with Intersection over Union (IoU) greater then 0.5 (mAP@0.5) of 0.582 in case of Coral reef image annotation and localisation, and mAP@0.5 of 0.678 in Coral reef image pixel-wise parsing. The system is based on Mask R-CNN object detection and instance segmentation framework boosted by advanced training strategies, pseudo-labeling, test-time augmentations, and Accumulated Gradient Normalisation. To support future research, code has been made available at: https://github.com/picekl/ImageCLEF2020-DrawnUI.
Czech name
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Czech description
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Project
<a href="/en/project/LO1506" target="_blank" >LO1506: Sustainability support of the centre NTIS - New Technologies for the Information Society</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
CEUR Workshop proceedings - CLEF 2020 Working Notes
ISBN
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ISSN
1613-0073
e-ISSN
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Number of pages
12
Pages from-to
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Publisher name
CEUR
Place of publication
Thessaloniki
Event location
Thessaloniki, Greece
Event date
Sep 22, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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