{"id":511,"date":"2016-07-17T17:34:09","date_gmt":"2016-07-17T20:34:09","guid":{"rendered":"https:\/\/sbia.org.br\/lnlm\/?page_id=511"},"modified":"2016-07-17T17:34:09","modified_gmt":"2016-07-17T20:34:09","slug":"vol9-no1-art1","status":"publish","type":"page","link":"https:\/\/sbia.org.br\/lnlm\/publicacoes\/vol9-no1\/vol9-no1-art1\/","title":{"rendered":"Automatic System for Counting Cells with Elliptical Shape"},"content":{"rendered":"<p><strong>T\u00edtulo:<\/strong> Automatic System for Counting Cells with Elliptical Shape<\/p>\n<p><strong>Autores:<\/strong> Gon\u00e7alves, Wesley Nunes; Bruno, Odemir Martinez<\/p>\n<p align=\"justify\"><strong>Resumo:<\/strong> This paper presents a new method for automatic quantification of ellipse-like cells in images, an important and challenging problem that has been studied by the computer vision community. The proposed method can be described by two main steps. Initially, image segmentation based on the k-means algorithm is performed to separate different types of cells from the background. Then, a robust and efficient strategy is performed on the blob contour for touching cells splitting. Due to the contour processing, the method achieves excellent results of detection compared to manual detection performed by specialists.<\/p>\n<p><strong>Palavras-chave:<\/strong> Touching cells splitting; computer vision; pattern recognition<\/p>\n<p><strong>P\u00e1ginas:<\/strong> 11<\/p>\n<p><strong>C\u00f3digo DOI:<\/strong> <a href=\"http:\/\/dx.doi.org\/10.21528\/lnlm-vol9-no1-art1\">10.21528\/lmln-vol9-no1-art1<\/a><\/p>\n<p><strong>Artigo em PDF:<\/strong> <a href=\"https:\/\/sbia.org.br\/lnlm\/wp-content\/uploads\/sites\/4\/2016\/07\/vol9-no1-art1.pdf\" rel=\"\">vol9-no1-art1.pdf<\/a><\/p>\n<p><strong>Arquivo BibTex:<\/strong> <a href=\"https:\/\/sbia.org.br\/lnlm\/wp-content\/uploads\/sites\/4\/2016\/07\/vol9-no1-art1.bib\" rel=\"\">vol9-no1-art1.bib<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u00edtulo: Automatic System for Counting Cells with Elliptical Shape Autores: Gon\u00e7alves, Wesley Nunes; Bruno, Odemir Martinez Resumo: This paper presents a new method for automatic quantification of ellipse-like cells in images, an important and challenging problem that has been studied <a href=\"https:\/\/sbia.org.br\/lnlm\/publicacoes\/vol9-no1\/vol9-no1-art1\/\" class=\"read-more\">Read More &#8230;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":509,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-511","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Automatic System for Counting Cells with Elliptical Shape - Learning and NonLinear Models<\/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:\/\/sbia.org.br\/lnlm\/publicacoes\/vol9-no1\/vol9-no1-art1\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Automatic System for Counting Cells with Elliptical Shape - Learning and NonLinear Models\" \/>\n<meta property=\"og:description\" content=\"T\u00edtulo: Automatic System for Counting Cells with Elliptical Shape Autores: Gon\u00e7alves, Wesley Nunes; Bruno, Odemir Martinez Resumo: This paper presents a new method for automatic quantification of ellipse-like cells in images, an important and challenging problem that has been studied Read More ...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sbia.org.br\/lnlm\/publicacoes\/vol9-no1\/vol9-no1-art1\/\" \/>\n<meta property=\"og:site_name\" content=\"Learning and NonLinear Models\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/sbia.org.br\/lnlm\/publicacoes\/vol9-no1\/vol9-no1-art1\/\",\"url\":\"https:\/\/sbia.org.br\/lnlm\/publicacoes\/vol9-no1\/vol9-no1-art1\/\",\"name\":\"Automatic System for Counting Cells with Elliptical Shape - Learning and NonLinear Models\",\"isPartOf\":{\"@id\":\"https:\/\/sbia.org.br\/lnlm\/#website\"},\"datePublished\":\"2016-07-17T20:34:09+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/sbia.org.br\/lnlm\/publicacoes\/vol9-no1\/vol9-no1-art1\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/sbia.org.br\/lnlm\/publicacoes\/vol9-no1\/vol9-no1-art1\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/sbia.org.br\/lnlm\/publicacoes\/vol9-no1\/vol9-no1-art1\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Browse issues\",\"item\":\"https:\/\/sbia.org.br\/lnlm\/publicacoes\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Learning &#038; 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