{"id":36964,"date":"1998-01-01T00:00:00","date_gmt":"1998-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/codificacion-de-video-a-baja-velocidad-basada-en-regiones-y-en-estimacion-y-compensacion-bidireccional-del-movimiento\/"},"modified":"1998-01-01T00:00:00","modified_gmt":"1998-01-01T00:00:00","slug":"codificacion-de-video-a-baja-velocidad-basada-en-regiones-y-en-estimacion-y-compensacion-bidireccional-del-movimiento","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-tecnologicas\/codificacion-de-video-a-baja-velocidad-basada-en-regiones-y-en-estimacion-y-compensacion-bidireccional-del-movimiento\/","title":{"rendered":"Codificacion de video a baja velocidad basada en regiones y en estimacion y compensacion bidireccional del movimiento."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Luis Salgado \u00e1lvarez De Sotomayor <\/strong><\/h2>\n<p>Entre las distintas alternativas a la codificaci\u00f3n de v\u00eddeo para transmisiones por canales de baja y muy baja velocidad, aquellas que plantean el concepto de regi\u00f3n como elemento b\u00e1sico en la codificaci\u00f3n se presentan como una alternativa interesante donde, la aplicaci\u00f3n de t\u00e9cnicas de an\u00e1lisis de imagen permite superar limitaciones asociadas a los esquemas de codificaci\u00f3n cl\u00e1sicos orientados al p\u00edxel, favoreciendo la incorporaci\u00f3n de funcionalidades avanzadas en la codificaci\u00f3n.  en esta tesis se desarrolla un esquema de estimaci\u00f3n y compensaci\u00f3n de movimiento orientado a regiones de forma arbitraria, el cual, aplicado bidireccionalmente sobre el resultado de una segmentaci\u00f3n de la imagen de referencia, permite reducir e incluso eliminar la necesidad de transmitir la descripci\u00f3n de las regiones al descodificador.  en este contexto, las estrategias de predicci\u00f3n empleadas deben permitir reproducir de manera precisa movimientos de las regiones de diferente complejidad.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Codificacion de video a baja velocidad basada en regiones y en estimacion y compensacion bidireccional del movimiento.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Codificacion de video a baja velocidad basada en regiones y en estimacion y compensacion bidireccional del movimiento. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Luis Salgado \u00e1lvarez De Sotomayor <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Polit\u00e9cnica de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1998<\/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>Narciso Garc\u00eda Santos<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Carlos Mu\u00f1oz Perez <\/li>\n<li>Fernando Pereira (vocal)<\/li>\n<li>Antonio Ortega Diego (vocal)<\/li>\n<li>Ferran Marques Acosta (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Luis Salgado \u00e1lvarez De Sotomayor Entre las distintas alternativas a la codificaci\u00f3n de v\u00eddeo para transmisiones por [&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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[332,16008,2488,2489],"tags":[97407,16331,66913,30473,97406,16330],"class_list":["post-36964","post","type-post","status-publish","format-standard","hentry","category-ciencias-tecnologicas","category-politecnica-de-madrid","category-radiocomunicaciones","category-tecnologia-de-las-telecomunicaciones","tag-antonio-ortega-diego","tag-carlos-munoz-perez","tag-fernando-pereira","tag-ferran-marques-acosta","tag-luis-salgado-alvarez-de-sotomayor","tag-narciso-garcia-santos"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/36964","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=36964"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/36964\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=36964"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=36964"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=36964"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}