{"id":11077,"date":"2001-01-06T00:00:00","date_gmt":"2001-01-06T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/concepcion-de-un-sistema-de-vision-artificial-multiespectral-para-la-deteccion-e-identificacion-de-danos-en-citricos\/"},"modified":"2001-01-06T00:00:00","modified_gmt":"2001-01-06T00:00:00","slug":"concepcion-de-un-sistema-de-vision-artificial-multiespectral-para-la-deteccion-e-identificacion-de-danos-en-citricos","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/matematicas\/concepcion-de-un-sistema-de-vision-artificial-multiespectral-para-la-deteccion-e-identificacion-de-danos-en-citricos\/","title":{"rendered":"Concepci\u00f3n de un sistema de visi\u00f3n artificial multiespectral para la detecci\u00f3n e identificaci\u00f3n de da\u00f1os en citricos."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Jose Blasco Ivars <\/strong><\/h2>\n<p>La globalizaci\u00f3n de la econom\u00eda hace imprescindible un esfuerzo de nuestra citricultura para ofrecer productos de alta calidad, plenamente garantizada,n ya que ser\u00e1 \u00e9ste el factor decisivo para su permanencia en el mercado, en competencia directa con terceros pa\u00edses con menores costes de producci\u00f3n. las maneras m\u00e1s eficaces de competir con estos pa\u00edses son: ofrecer un producto de calidad garantizada y reducir nuestros costes de producci\u00f3n. En la actualidad, no existen m\u00e1quinas de clasificacion capaces de detectar defectos en la piel de la fruta y, muchos menos de, identificar su origen.  el objetivo de esta tesis es establecer las bases para el desarrollo de un sistema autom\u00e1tico de inspecci\u00f3n para c\u00edtricos, qu integre la informaci\u00f3n proveniente de zonas visibles y no visibles del espectro electromagn\u00e9tico, con el fin de detectar la presencia de manchas en la piel de la fruta y del proporcionar informaci\u00f3n sobre su origen. Asimismo, el sistema se concibe con capacidad para detectar las podredumbres en sus primeros estadios, antes de que los s\u00edntomas sea nvisibles, con el fin de disminuir las p\u00e9rdidas econ\u00f3micas que se derivan de las infecciones. En la tesis se utilizan t\u00e9cnicas de espectrofotometr\u00eda ultravioleta e infrarroja, y se dise\u00f1a un sistema de visi\u00f3n artificial para la detecci\u00f3n autom\u00e1tica de los da\u00f1os.  los estudios espectrom\u00e9tricos han servido para establecer las longitudes de onda m\u00e1s adecuadas para discriminar entre los tipos de da\u00f1os m\u00e1s comunes que aparecen en nuestros c\u00edtricos. Asimismo, estos estudios han demostrado la posibilidad de detectar las podredumbres no visibles, fundamentalmente en la parte infrarroja del espectro.  el otro desarrollo derivado de la tesis es un sistema multiespectral (ultravioleta,visible e infrarrojo) de inspecci\u00f3n de fruta basado en t\u00e9cnicas de visi\u00f3n aritificial. Para ello, ha sido necesario dise\u00f1ar y construir sistemas de iluminacion y adquisici\u00f3n de im\u00e1g<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Concepci\u00f3n de un sistema de visi\u00f3n artificial multiespectral para la detecci\u00f3n e identificaci\u00f3n de da\u00f1os en citricos.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Concepci\u00f3n de un sistema de visi\u00f3n artificial multiespectral para la detecci\u00f3n e identificaci\u00f3n de da\u00f1os en citricos. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Jose Blasco Ivars <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Polit\u00e9cnica de Valencia<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/06\/2001<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Enrique Molt\u00f3 Garc\u00eda<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: florentino Juste p\u00e9rez <\/li>\n<li> Del r\u00edo gimeno Miguel angel (vocal)<\/li>\n<li>guillermo Peris fajarn\u00e9s (vocal)<\/li>\n<li> L\u00f3pez malo M\u00aa angeles (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Jose Blasco Ivars La globalizaci\u00f3n de la econom\u00eda hace imprescindible un esfuerzo de nuestra citricultura para ofrecer [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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