{"id":323,"date":"2024-12-05T17:12:42","date_gmt":"2024-12-05T16:12:42","guid":{"rendered":"https:\/\/project.inria.fr\/swam\/?page_id=323"},"modified":"2024-12-09T00:23:54","modified_gmt":"2024-12-08T23:23:54","slug":"larvae-motility-statistical-analysis","status":"publish","type":"page","link":"https:\/\/project.inria.fr\/swam\/work-in-progress\/larvae-motility-statistical-analysis\/","title":{"rendered":"Larvae Motility Statistical Analysis"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/project.inria.fr\/swam\/files\/2024\/12\/vpromediosalinesp.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1001\" height=\"548\" src=\"https:\/\/project.inria.fr\/swam\/files\/2024\/12\/vpromediosalinesp.png\" alt=\"\" class=\"wp-image-489\" srcset=\"https:\/\/project.inria.fr\/swam\/files\/2024\/12\/vpromediosalinesp.png 1001w, https:\/\/project.inria.fr\/swam\/files\/2024\/12\/vpromediosalinesp-300x164.png 300w, https:\/\/project.inria.fr\/swam\/files\/2024\/12\/vpromediosalinesp-768x420.png 768w, https:\/\/project.inria.fr\/swam\/files\/2024\/12\/vpromediosalinesp-150x82.png 150w\" sizes=\"auto, (max-width: 1001px) 100vw, 1001px\" \/><\/a><figcaption>Mean velocities for different salinity concentration for sea urchin (orange) and <em>loco<\/em> (blue).<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p>Building on a <a href=\"https:\/\/ingenieriaoceanica.uv.cl\/investigacion-cel\/proyectos\/272-idro-evaluacion-y-modelacion-de-impactos-ambientales-de-plantas-desalinizadoras-por-osmosis-inversa-oi\">FONDEF project<\/a> led by <a href=\"https:\/\/project.inria.fr\/swam\/about-us\/\" data-type=\"page\" data-id=\"76\">Patricio Winckler<\/a>, we conducted a statistical analysis of larval motility in environments with varying salinity concentrations. The dataset, collected by <a href=\"https:\/\/ingenieriaoceanica.uv.cl\/laboceano\">LabOceano<\/a>, was obtained through a tracking procedure applied to 324 videos.<\/p>\n\n\n\n<p>Our objectives are as follows: <\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Define observables to measure the impact of a change in salinity on the mobility of sea urchin (Loxechinus albus) and <em>loco<\/em> (Concholepas concholepas) larvae.<\/li><li>Implement an automatic classification algorithm to distinguish the movement of individuals in baseline salinity versus the movement of individuals exposed to altered salinity.<\/li><li>Propose a model for larvae mobility and use a semi-supervised learning approach to estimate the disturbance induced by the salinity change.<\/li><\/ul>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Building on a FONDEF project led by Patricio Winckler, we conducted a statistical analysis of larval motility in environments with varying salinity concentrations. The dataset, collected by LabOceano, was obtained through a tracking procedure applied to 324 videos. Our objectives are as follows: Define observables to measure the impact of\u2026<\/p>\n<p> <a class=\"continue-reading-link\" href=\"https:\/\/project.inria.fr\/swam\/work-in-progress\/larvae-motility-statistical-analysis\/\"><span>Continue reading<\/span><i class=\"crycon-right-dir\"><\/i><\/a> <\/p>\n","protected":false},"author":2485,"featured_media":0,"parent":338,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-323","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/project.inria.fr\/swam\/wp-json\/wp\/v2\/pages\/323","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/project.inria.fr\/swam\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/project.inria.fr\/swam\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/project.inria.fr\/swam\/wp-json\/wp\/v2\/users\/2485"}],"replies":[{"embeddable":true,"href":"https:\/\/project.inria.fr\/swam\/wp-json\/wp\/v2\/comments?post=323"}],"version-history":[{"count":4,"href":"https:\/\/project.inria.fr\/swam\/wp-json\/wp\/v2\/pages\/323\/revisions"}],"predecessor-version":[{"id":494,"href":"https:\/\/project.inria.fr\/swam\/wp-json\/wp\/v2\/pages\/323\/revisions\/494"}],"up":[{"embeddable":true,"href":"https:\/\/project.inria.fr\/swam\/wp-json\/wp\/v2\/pages\/338"}],"wp:attachment":[{"href":"https:\/\/project.inria.fr\/swam\/wp-json\/wp\/v2\/media?parent=323"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}