{"id":3778,"date":"2008-03-09T14:18:46","date_gmt":"2008-03-09T18:18:46","guid":{"rendered":"https:\/\/www.cavsi.com\/blog\/que-es-un-scanner-o-escaner\/"},"modified":"2008-03-09T14:18:46","modified_gmt":"2008-03-09T18:18:46","slug":"que-es-un-escaner","status":"publish","type":"post","link":"https:\/\/www.cavsi.com\/espanol\/blog\/que-es-un-escaner\/","title":{"rendered":"\u00bfQu\u00e9 es un Escaner?"},"content":{"rendered":"<p>La palabra escaner es la traduccion de la palabra en\u00a0 ingles scanner. Escaner es un dispositivo similar a una fotocopiadora con la excepcion de que este es\u00a0utilizado\u00a0para introducir im\u00e1genes en un ordenador.\u00a0Las im\u00e1genes que se desee capturar deben estar correctamente iluminadas para evitar brillo y tonos no deseados.<\/p>\n<p>Un escaner es un dispositivo de entrada de datos de prop\u00f3sito especial que se emplean conjuntamente con paquetes software para gr\u00e1ficos y pantallas de alta resoluci\u00f3n. La mayor parte de los scanners capturan im\u00e1genes en color. Dada la cantidad de espacio de almacenamiento que se necesita para una imagen no suelen capturarse im\u00e1genes en movimiento.<\/p>\n<p>Los programas que controlan el scanner suelen presentar la imagen capturada en la pantalla. Los colores no tienen porqu\u00e9 ser necesariamente los originales. Es posible capturar las im\u00e1genes en blanco y negro o transformar los colores mediante alg\u00fan algoritmo interno o modificar y mejorar la im\u00e1gen. Sin embargo, y en general, los colores que produce un scanner suelen ser los correctos.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La palabra escaner es la traduccion de la palabra en\u00a0 ingles scanner. Escaner es un dispositivo similar a una fotocopiadora con la excepcion de que este es\u00a0utilizado\u00a0para introducir im\u00e1genes en un ordenador.\u00a0Las im\u00e1genes que se desee capturar deben estar correctamente iluminadas para evitar brillo y tonos no deseados.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","footnotes":""},"categories":[83],"tags":[210],"class_list":["post-3778","post","type-post","status-publish","format-standard","hentry","category-hardware","tag-perifericos-de-entrada"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u00bfQu\u00e9 es un Escaner? - CAVSI<\/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:\/\/www.cavsi.com\/espanol\/blog\/que-es-un-escaner\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u00bfQu\u00e9 es un Escaner? - CAVSI\" \/>\n<meta property=\"og:description\" content=\"La palabra escaner es la traduccion de la palabra en\u00a0 ingles scanner. 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