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	Provedor de dados ArchiMer (2) Autor Gallardo, Va (1) Grosjean, Philippe (1) Sathyendranath, S (1) Palavra-chave Biological oceanography (2) Océanographie biologique (2) Analyse automatisée (1) Analyse d'image (1) Automated analysis (1) Biodiversity (1) Biodiversité (1) Classification supervisée (1) Costal survey (1) Image analysis (1) Machine learning (1) Mers bordant l’Amérique du Sud (1) Plancton (1) Plankton (1) South American waters (1) Surveillance côtière (1) Mais... Tipo do documento Text (2) Ano 2014 (1) 2002 (1) País France (2) Idioma Francês (1) Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Guide méthodologique. Version actualisée de ZooPhytoImage avec refonte de l’interface graphique. Action 9. FlowCam ZooPhytoImage. Livrable n°1. Rapport final ArchiMer Grosjean, Philippe. Zoo/PhytoImage 4 is an « open source » software based on R and ImageJ. It processes numerical images of plankton particles digitized using a FlowCAM, a flat-bed scanner, microor macrophotos, etc. The general concept consists in the individual outlining of particles on the pictures, followed by their measurements (so-called « attributes ») such the size, the shape, transparency, textures, etc. These attributes are then used by a classification tool to automatically predict the taxonomic group the particles belong to. The classifier is obtained after a learning stage using a machine learning algorithm and a training set of pre-identified particles. The algorithm learns to recognize the taxonomic group from the set of attributes measured on the picture. The... Tipo: Text Palavras-chave: Océanographie biologique; Plancton; Surveillance côtière; Analyse automatisée; Analyse d'image; Classification supervisée; Biological oceanography; Plankton; Costal survey; Automated analysis; Image analysis; Machine learning. Ano: 2014 URL: http://archimer.ifremer.fr/doc/00363/47436/47461.pdf Linking biodiversity research in South America's oceans ArchiMer Sathyendranath, S; Gallardo, Va. This article outlines the background and planning for a South American workshop on marine biodiversity in Concepcion, Chile, 28-30 October, 2002. This first CoML/POGO effort in the Southern hemisphere, pursuant to the Sao Paulo declaration began with presentations in all major coastal states and brings together key South American researchers to take advantage of new research concepts emerging from the Census projects. (C) 2002 Ifremer/CNRS/IRD/Editions scientifiques et medicales Elsevier SAS. All rights reserved. Tipo: Text Palavras-chave: Biodiversité; Océanographie biologique; Mers bordant l’Amérique du Sud; Biodiversity; Biological oceanography; South American waters. Ano: 2002 URL: http://archimer.ifremer.fr/doc/00322/43309/42965.pdf Registros recuperados: 2 Primeira ... 1 ... Última

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