{"id":97861639,"date":"2019-02-08T11:46:53","date_gmt":"2019-02-08T10:46:53","guid":{"rendered":"https:\/\/fundacion-biodiversidad.es\/programa_pleamar\/fotopeix-2-0-new-methods-to-obtain-automatic-information-from-images-obtained-at-fishing-landing-points-consolidation-of-size-estimation-and-first-steps-in-species-classification\/"},"modified":"2019-02-08T11:46:53","modified_gmt":"2019-02-08T10:46:53","slug":"fotopeix-2-0-new-methods-to-obtain-automatic-information-from-images-obtained-at-fishing-landing-points-consolidation-of-size-estimation-and-first-steps-in-species-classification","status":"publish","type":"programa_pleamar","link":"https:\/\/fundacion-biodiversidad.es\/en\/programa_pleamar\/fotopeix-2-0-new-methods-to-obtain-automatic-information-from-images-obtained-at-fishing-landing-points-consolidation-of-size-estimation-and-first-steps-in-species-classification\/","title":{"rendered":"FOTOPEIX 2.0 &#8211; New methods to obtain automatic information from images obtained at fishing landing points: Consolidation of size estimation and first steps in species classification"},"content":{"rendered":"<p style=\"text-align: justify\"><strong>Description:  <\/strong><\/p>\n<p class=\"rtejustify\" style=\"text-align: justify\">Thanks to the FOTOPEIX project, during 2018 the foundations were laid to automatically identify fish heads within the images of fish boxes. To do this, the system was fed with thousands of digital cutouts of images that only include a fish head, so that the system learns to discriminate heads of the species studied in any new image. The analytical strategy developed at FOTOPEIX involved five steps:  <\/p>\n<ul style=\"text-align: justify\">\n<li>Manual extraction of thousands of digital cutouts of patterns (heads) in fish box images<\/li>\n<li>Implementing Various Deep Learning Strategies<\/li>\n<li>Selection of the strategy with the best predictive capacity (= correctly identify heads in a new image<\/li>\n<li>Creating a pixel:cm and pixel:gr calibration pattern (from a random sample of fish)<\/li>\n<li>Estimation of the size (cm) and weight (gr) of a fish from the size of its head (pixels), having been automatically identified in a new image using the selected deep learning strategy<\/li>\n<\/ul>\n<p style=\"text-align: justify\">FOTOPEIX II sought to consolidate the progress made with the FOTOPEIX project (Pleamar 2017) in the automatic measurement of the size of fish caught by the artisanal fleet of Mallorca from images, and to take the first steps to automatically classify the species of each box of fish landed.<\/p>\n<p><a href=\"https:\/\/www.programapleamar.es\/proyectos\/fotopeix-ii-nuevos-metodos-para-obtener-informacion-automatica-de-imagenes-obtenidas-en\">See the project<\/a>.<\/p>\n","protected":false},"featured_media":22405,"parent":0,"template":"","meta":{"_acf_changed":false},"financiaci_n":[652],"lineas_actuacion_tematicas":[655],"class_list":["post-97861639","programa_pleamar","type-programa_pleamar","status-publish","has-post-thumbnail","hentry","financiaci_n-fondo-europeo-maritimo-de-pesca-en","lineas_actuacion_tematicas-marine-ecosystems"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>FOTOPEIX 2.0 - New methods to obtain automatic information from images obtained at fishing landing points: Consolidation of size estimation and first steps in species classification - Fundaci\u00f3n Biodiversidad<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fundacion-biodiversidad.es\/en\/programa_pleamar\/fotopeix-2-0-new-methods-to-obtain-automatic-information-from-images-obtained-at-fishing-landing-points-consolidation-of-size-estimation-and-first-steps-in-species-classification\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"FOTOPEIX 2.0 - New methods to obtain automatic information from images obtained at fishing landing points: Consolidation of size estimation and first steps in species classification - Fundaci\u00f3n Biodiversidad\" \/>\n<meta property=\"og:description\" content=\"Description: Thanks to the FOTOPEIX project, during 2018 the foundations were laid to automatically identify fish heads within the images of fish boxes. 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