{"id":54337,"date":"2018-03-09T22:42:04","date_gmt":"2018-03-09T22:42:04","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/tonal-description-of-music-audio-signals\/"},"modified":"2018-03-09T22:42:04","modified_gmt":"2018-03-09T22:42:04","slug":"tonal-description-of-music-audio-signals","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/tecnologia-de-las-telecomunicaciones\/tonal-description-of-music-audio-signals\/","title":{"rendered":"Tonal description of music audio signals"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Emilia G\u00f3mez Guti\u00e9rrez <\/strong><\/h2>\n<p>Esta tesis doctoral propone y eval\u00faa un enfoque computacional para la descripci\u00f3n autom\u00e1tica de aspectos tonales de la m\u00fasica a partir del an\u00e1lisis de se\u00f1ales de audio polif\u00f3nicas. Estos m\u00e9todos se centran en calcular descriptores de distribuci\u00f3n de notas, en estimar la tonalidad de una pieza, en visualizar la evoluci\u00f3n del centro tonal o en medir la similitud tonal entre dos piezas diferentes. Esta tesis contribuye sustancialmente al campo de la descripci\u00f3n total mediante m\u00e9todos computacionales:     a,- proporcionar una revisi\u00f3n multidisciplinar de los sistemas de estimaci\u00f3n de la tonalidad.     b,- define una serie de requerimientos que deben cumplir los descriptores tonales de bajo nivel.     c,- proporciona una evaluaci\u00f3n cuantitativa y modular de los m\u00e9todos propuestos.     d,-  respalda la idea de que para ciertas aplicaciones no es necesario obtener una transcripci\u00f3n perfecta de la partitura, y que se pueden utilizar m\u00e9todos que trabajan con partituras sin realizar una transcripci\u00f3n autom\u00e1tica.     e,- extiende la literatura existente que trabaja con m\u00fasica cl\u00e1sica a otros g\u00e9neros musicales.     f,- demuestra la utilidad de los descriptores tonales para comparar piezas musicales.     g,- proporciona un algoritmo optimizado que se utiliza en un sistema real para visualizaci\u00f3n, b\u00fasqueda y recomendaci\u00f3n musical, que trabaja con m\u00e1s de un mill\u00f3n de piezas musicales.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Tonal description of music audio signals<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Tonal description of music audio signals <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Emilia G\u00f3mez Guti\u00e9rrez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Pompeu fabra<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 25\/07\/2006<\/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>Xavier Serra Casals<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: gustavo Deco <\/li>\n<li>de Cheveign\u00e9 alain (vocal)<\/li>\n<li>marc Leman (vocal)<\/li>\n<li>roberto Bresin (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Emilia G\u00f3mez Guti\u00e9rrez Esta tesis doctoral propone y eval\u00faa un enfoque computacional para la descripci\u00f3n autom\u00e1tica de [&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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