TagLab: AI‐assisted annotation for the fast and accurate semantic segmentation of coral reef orthoimages

Autor: Stuart A. Sandin, Alessandro Muntoni, Gaia Pavoni, Paolo Cignoni, Federico Ponchio, Nicole E. Pedersen, Clinton B. Edwards, Massimiliano Corsini

Publikováno v: Journal of field robotics (2021). doi:10.1002/rob.22049
info:cnr-pdr/source/autori:Pavoni G.; Corsini M.; Ponchio F.; Muntoni A.; Edwards C.; Pedersen N.; Sandin S.; Cignoni P./titolo:TagLab: AI-assisted annotation for the fast and accurate semantic segmentation of coral reef orthoimages/doi:10.1002%2Frob.22049/rivista:Journal of field robotics/anno:2021/pagina_da:/pagina_a:/intervallo_pagine:/volume

Semantic segmentation is a widespread image analysis task; in some applications, it requires such high accuracy that it still has to be done manually, taking a long time. Deep learning-based approaches can significantly reduce such times, but current

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6e852d70bd5695529c4818df7b37526
https://doi.org/10.1002/rob.22049

Challenges in the deep learning-based semantic segmentation of benthic communities from Ortho-images

Autor: Massimiliano Corsini, Gaia Pavoni, Vid Petrovic, Paolo Cignoni, Nicole E. Pedersen

Publikováno v: Applied geomatics
(2020). doi:10.1007/s12518-020-00331-6
info:cnr-pdr/source/autori:Pavoni G.; Corsini M.; Pedersen N.; Petrovic V.; Cignoni P./titolo:Challenges in the deep learning-based semantic segmentation of benthic communities from Ortho-images/doi:10.1007%2Fs12518-020-00331-6/rivista:Applied geomatics (Print)/anno:2020/pagina_da:/pagina_a:/intervallo_pagine:/volume

Since the early days of the low-cost camera development, the collection of visual data has become a common practice in the underwater monitoring field. Nevertheless, video and image sequences are a trustworthy source of knowledge that remains partial

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fe722ff97ed3dcad0b5c1847bfcf616
https://doi.org/10.1007/s12518-020-00331-6

Post-settlement demographics of reef building corals suggest prolonged recruitment bottlenecks

Autor: Lauranne, Sarribouette, Nicole E, Pedersen, Clinton B, Edwards, Stuart A, Sandin

Publikováno v: Oecologia. 199(2)

For many organisms, early life stages experience significantly higher rates of mortality relative to adults. However, tracking early life stage individuals through time in natural settings is difficult, limiting our understanding of the duration of t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::5b639bb31bdbddc92f682446acd16aaa
https://pubmed.ncbi.nlm.nih.gov/35661251

Considering the rates of growth in two taxa of coral across Pacific islands

Autor: Stuart A, Sandin, Clinton B, Edwards, Nicole E, Pedersen, Vid, Petrovic, Gaia, Pavoni, Esmeralda, Alcantar, Kendall S, Chancellor, Michael D, Fox, Brenna, Stallings, Christopher J, Sullivan, Randi D, Rotjan, Federico, Ponchio, Brian J, Zgliczynski

Publikováno v: Advances in marine biology. 87(1)

Reef-building coral taxa demonstrate considerable flexibility and diversity in reproduction and growth mechanisms. Corals take advantage of this flexibility to increase or decrease size through clonal expansion and loss of live tissue area (i.e. via

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9fdfeade1c2dced9b011845c2dc886d2
https://pubmed.ncbi.nlm.nih.gov/33293010

Large-area imaging reveals biologically driven non-random spatial patterns of corals at a remote reef

Autor: Yoan Eynaud, Stuart A. Sandin, Clinton B. Edwards, Brian J. Zgliczynski, Nicole E. Pedersen, Jennifer E. Smith, Arthur C. R. Gleason, Gareth J. Williams

Publikováno v: Coral Reefs. 36:1291-1305

For sessile organisms such as reef-building corals, differences in the degree of dispersion of individuals across a landscape may result from important differences in life-history strategies or may reflect patterns of habitat availability. Descriptio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::277e3d96a91d090aa786833a8ec02ae8
https://doi.org/10.1007/s00338-017-1624-3