{"id":3907,"date":"1994-01-01T00:00:00","date_gmt":"1994-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1994\/01\/01\/estimacion-del-movimiento-en-television\/"},"modified":"1994-01-01T00:00:00","modified_gmt":"1994-01-01T00:00:00","slug":"estimacion-del-movimiento-en-television","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-tecnologicas\/estimacion-del-movimiento-en-television\/","title":{"rendered":"Estimacion del movimiento en television"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Fernando Jaureguizar Nu\u00f1ez <\/strong><\/h2>\n<p>La television en se\u00f1ales componentes (casi siempre digitales) se esta imponiendo en los estudios debido a las grandes ventajas que ofrece el tratamiento de la se\u00f1al. Sin embargo su transmision implica unas velocidades binarias casi prohibitivas por la cantidad de informacion a transmitir, hecho que se agrava cuando se considera una se\u00f1al de television en alta definicion. La codificacion, previa a la transmision, de estas se\u00f1ales soluciona el problema, existiendo una relacion inversa entre la complejidad del esquema de codificacion y la cantidad de informacion a transmitir.  este trabajo presenta un estudio sobre la aplicacion de la estimacion del movimiento para la codificacion de television. El esquema de codificacion que sirve de base para el estudio es hibrido entre la codificacion predictiva en el tiempo y la codificacion por transformacion discreta del coseno en el espacio. La estimacion del movimiento permite compensar el movimiento entre distintas imagenes de la secuencia, consiguiendo asi una mejor prediccion.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estimacion del movimiento en television<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estimacion del movimiento en television <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Fernando Jaureguizar Nu\u00f1ez <\/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\/1994<\/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>Llu\u00eds Torres Urgell (vocal)<\/li>\n<li>Antoni Gasull Llampallas (vocal)<\/li>\n<li>  (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Fernando Jaureguizar Nu\u00f1ez La television en se\u00f1ales componentes (casi siempre digitales) se esta imponiendo en los estudios [&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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