{"id":1373,"date":"2022-11-04T08:30:00","date_gmt":"2022-11-04T15:30:00","guid":{"rendered":"https:\/\/sonix.ai\/resources\/?p=1373"},"modified":"2026-08-05T23:00:45","modified_gmt":"2026-08-06T06:00:45","slug":"sdh-subtitles","status":"publish","type":"post","link":"https:\/\/sonix.ai\/resources\/pt\/sdh-subtitles\/","title":{"rendered":"SDH Subtitles 101: Como as legendas fechadas e SDH Subtitles s\u00e3o diferentes"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Subt\u00edtulos e legendas fechadas s\u00e3o dois termos que muitas pessoas usam indiferentemente. Embora possam parecer semelhantes \u00e0 primeira vista, s\u00e3o vastamente diferentes. As legendas para Surdos e Duros de Audi\u00e7\u00e3o (SDH) combinam ambas as caracter\u00edsticas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Se as legendas n\u00e3o fossem inclu\u00eddas no conte\u00fado do v\u00eddeo, uma parte significativa da popula\u00e7\u00e3o mundial n\u00e3o seria capaz de compreender ou aceder ao mesmo. \u00c9 crucial assegurar que todo o seu p\u00fablico tenha op\u00e7\u00f5es para compreender o seu conte\u00fado. As legendas SDH s\u00e3o fundamentais para o conseguir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">O que s\u00e3o SDH Subtitles?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">As legendas SDH combinam a informa\u00e7\u00e3o fornecida por legendas e legendas. Medir SDH versus CC e conhecer a diferen\u00e7a entre os dois \u00e9 essencial para a compreens\u00e3o naqueles que s\u00e3o surdos ou duros de ouvido.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As legendas convencionais assumem que a pessoa n\u00e3o fala a l\u00edngua das pessoas no ecr\u00e3 ou luta com o sotaque. As legendas fechadas assumem que a pessoa n\u00e3o consegue ouvir e fornecer todas as pe\u00e7as de \u00e1udio, incluindo efeitos sonoros. S\u00e3o tamb\u00e9m necess\u00e1rias para praticamente toda a programa\u00e7\u00e3o nos Estados Unidos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ent\u00e3o, o que significa SDH no contexto do \u00e1udio? As legendas SDH s\u00e3o concebidas para tornar o conte\u00fado acess\u00edvel a todos, traduzindo l\u00ednguas estrangeiras e real\u00e7ando tudo o que as legendas fechadas apresentam.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Esta abordagem abrangente garante que toda a informa\u00e7\u00e3o auditiva \u00e9 captada na forma escrita, alargando a acessibilidade para al\u00e9m da mera linguagem falada nas legendas. As legendas SDH tornam o conte\u00fado mais atrativo para os espectadores com diferentes capacidades auditivas, proporcionando a todos uma experi\u00eancia de visualiza\u00e7\u00e3o mais inclusiva.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O significado das legendas SDH tamb\u00e9m est\u00e1 relacionado com o facto de poderem ser fornecidas em l\u00ednguas estrangeiras e na l\u00edngua materna do espetador.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SDH Subtitles vs. Legendas fechadas<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Compreender as diferen\u00e7as entre CC e SDH \u00e9 crucial para os criadores de conte\u00fados que pretendem tornar os seus v\u00eddeos acess\u00edveis a um p\u00fablico mais vasto, incluindo a comunidade surda. Embora existam v\u00e1rias semelhan\u00e7as entre as legendas SDH em ingl\u00eas e as legendas fechadas, as principais diferen\u00e7as entre as legendas SDH e as CC residem no seu aspeto, coloca\u00e7\u00e3o e inclus\u00e3o de elementos \u00e1udio.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Todas as legendas SDH aparecer\u00e3o com a fonte proporcional \u00e0s legendas traduzidas, enquanto que as legendas fechadas aparecer\u00e3o como texto branco sobre uma faixa preta. Cada vez mais, os servi\u00e7os de streaming est\u00e3o a fornecer op\u00e7\u00f5es para alterar o tamanho do texto, a cor e a fonte.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A outra diferen\u00e7a est\u00e1 no local onde s\u00e3o colocados no ecr\u00e3. As legendas fechadas s\u00e3o alinhadas em diferentes partes do ecr\u00e3 para ajudar o p\u00fablico a identificar oradores e ajudar os espectadores a decifrar conversas sobrepostas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O SDH ingl\u00eas est\u00e1 tipicamente centrado no ter\u00e7o inferior do ecr\u00e3. Mais uma vez, algumas op\u00e7\u00f5es de controlo do utilizador permitem mover a posi\u00e7\u00e3o deste texto.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Benef\u00edcios de SDH Subtitles<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Agora que conhece o significado do SDH ingl\u00eas, quais s\u00e3o as vantagens de os incorporar no seu conte\u00fado?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Eis as principais vantagens de optar pela legendagem (SDH).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Melhorar a Acessibilidade dos V\u00eddeos<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Com milh\u00f5es de pessoas classificadas como surdas ou com dificuldades auditivas, fornecer legendas em ingl\u00eas SDH melhora a acessibilidade dos seus v\u00eddeos a um p\u00fablico mais vasto. Atualmente, a Organiza\u00e7\u00e3o Mundial de Sa\u00fade (OMS) estima que <a href=\"https:\/\/www.who.int\/news-room\/fact-sheets\/detail\/deafness-and-hearing-loss\">400 milh\u00f5es de pessoas em todo o mundo<\/a> ou s\u00e3o surdos ou sofrem de defici\u00eancias auditivas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Al\u00e9m disso, s\u00e3o convenientes mesmo para aqueles que n\u00e3o lidam com qualquer perda auditiva. Por exemplo, muitas pessoas optam por ver v\u00eddeos do Facebook sem ligar o seu \u00e1udio. A conveni\u00eancia de compreender o conte\u00fado sem \u00e1udio \u00e9 uma vantagem significativa para todos.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ajudar as crian\u00e7as a aprender a ler<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Para al\u00e9m do benef\u00edcio aparente de apoiar as pessoas com defici\u00eancia, as legendas SDH ajudam as crian\u00e7as a aprender a ler. A leitura juntamente com um filme favorito, programa de televis\u00e3o, ou streamer do YouTube, apoia a sua aprendizagem.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tem tamb\u00e9m a dupla vantagem de ajudar as crian\u00e7as a aprenderem uma segunda l\u00edngua, o que \u00e9 extremamente \u00fatil, especialmente em agregados familiares multilingues. A utiliza\u00e7\u00e3o de legendas SDH pode expor os espectadores \u00e0 ortografia e gram\u00e1tica exactas de uma l\u00edngua estrangeira, refor\u00e7ando as compet\u00eancias lingu\u00edsticas atrav\u00e9s de canais de aprendizagem visuais e auditivos.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Amplie o seu alcance<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">As legendas SDH tamb\u00e9m apoiam marcas e criadores de conte\u00fados para chegar a mais pessoas. O conte\u00fado de v\u00eddeo nunca foi t\u00e3o popular entre a popula\u00e7\u00e3o. Infelizmente, ao contr\u00e1rio dos blogs e imagens, os motores de busca como o Google n\u00e3o conseguem analisar o material de v\u00eddeo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Os rastreadores do Google s\u00f3 podem ler o t\u00edtulo e a descri\u00e7\u00e3o do seu v\u00eddeo. A inclus\u00e3o de legendas fornece uma transcri\u00e7\u00e3o baseada em texto para os motores de busca trabalharem. Com o tempo, a produ\u00e7\u00e3o de legendas SDH atrair\u00e1 mais tr\u00e1fego ao seu conte\u00fado.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O seu alcance tamb\u00e9m \u00e9 melhorado porque o SDH pode ser traduzido para l\u00ednguas estrangeiras ao clique de um bot\u00e3o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mesmo que n\u00e3o esteja necessariamente a fornecer tradu\u00e7\u00f5es independentes dos seus v\u00eddeos, a codifica\u00e7\u00e3o do SDH no seu conte\u00fado permite aos seus espectadores traduzir o seu conte\u00fado para as suas l\u00ednguas nativas de forma r\u00e1pida e f\u00e1cil.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Tornar mais f\u00e1cil a escuta em ambientes sens\u00edveis ao som<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Os ambientes sens\u00edveis ao som s\u00e3o aqueles em que est\u00e3o presentes espectadores que podem ter sensibilidade a frequ\u00eancias sonoras espec\u00edficas. Estes indiv\u00edduos podem captar sons que a pessoa m\u00e9dia n\u00e3o pode captar. O lado negativo desta sensibilidade \u00e9 que o c\u00e9rebro processa e percebe estes sons a uma intensidade mais elevada.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Algu\u00e9m que sofre de sensibilidade sonora sente-se muitas vezes incrivelmente desconfort\u00e1vel ao ouvir muitos sons e frequ\u00eancias.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Fornecer uma op\u00e7\u00e3o SDH pode contrariar isto quando a audi\u00e7\u00e3o do \u00e1udio se torna demasiado para estes espectadores.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Criar Legendas SDH com o Clique de um Bot\u00e3o com Sonix&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A incorpora\u00e7\u00e3o do SDH no seu conte\u00fado v\u00eddeo \u00e9 uma excelente forma de melhorar a acessibilidade para os surdos ou duros de ouvido. A legendagem do seu conte\u00fado n\u00e3o tem de ser dispendiosa ou inconveniente para os criadores.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sonix pode fornecer-lhe a transcri\u00e7\u00e3o, tradu\u00e7\u00e3o e legendagem autom\u00e1ticas em minutos, usando o poder da intelig\u00eancia artificial. Para saber mais sobre como <a href=\"https:\/\/sonix.ai\/automated-subtitles-and-captions\">adicionar legendas ao v\u00eddeo<\/a> e como este software funciona, <a href=\"https:\/\/sonix.ai\/accounts\/sign_up\">experimente Sonix de gra\u00e7a<\/a> agora.<\/p>","protected":false},"excerpt":{"rendered":"<p>Subt\u00edtulos e legendas fechadas s\u00e3o dois termos que muitas pessoas usam indiferentemente. Embora possam parecer semelhantes \u00e0 primeira vista, s\u00e3o vastamente diferentes. Subt\u00edtulos para Surdos e...<\/p>","protected":false},"author":1,"featured_media":1374,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_meta-robots-noindex":"","_yoast_wpseo_meta-robots-nofollow":"","_yoast_wpseo_canonical":"","_yoast_wpseo_opengraph-title":"","_yoast_wpseo_opengraph-description":"","_yoast_wpseo_opengraph-image":"","_yoast_wpseo_twitter-title":"","_yoast_wpseo_twitter-description":"","_yoast_wpseo_twitter-image":"","footnotes":""},"categories":[7],"tags":[38,39,123,36,37],"class_list":["post-1373","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-education","tag-automated-captions","tag-automated-subtitles","tag-automated-transcription","tag-captions","tag-subtitles"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What are SDH Subtitles and What are Their Benefits? | Sonix<\/title>\n<meta name=\"description\" content=\"SDH subtitles make content more accessible. \u2713 Learn what Subtitles for the Deaf and Hard of Hearing (SDH) are and how they are different from closed captions.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sonix.ai\/resources\/pt\/sdh-subtitles\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What are SDH Subtitles and What are Their Benefits? | Sonix\" \/>\n<meta property=\"og:description\" content=\"SDH subtitles make content more accessible. \u2713 Learn what Subtitles for the Deaf and Hard of Hearing (SDH) are and how they are different from closed captions.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sonix.ai\/resources\/pt\/sdh-subtitles\/\" \/>\n<meta property=\"og:site_name\" content=\"Sonix\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/trysonix\/\" \/>\n<meta property=\"article:published_time\" content=\"2022-11-04T15:30:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-06T06:00:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/sonix.ai\/resources\/wp-content\/uploads\/2018\/01\/twitter-card-1200x675.jpg\" \/><meta property=\"og:image\" content=\"https:\/\/sonix.ai\/resources\/wp-content\/uploads\/2022\/11\/sdh-subtitles-recording.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1388\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"davey\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@trysonix\" \/>\n<meta name=\"twitter:site\" content=\"@trysonix\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"David Dat Nguyen\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/sonix.ai\\\/resources\\\/pt\\\/sdh-subtitles\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/sonix.ai\\\/resources\\\/pt\\\/sdh-subtitles\\\/\"},\"author\":{\"name\":\"David Dat Nguyen\",\"@id\":\"https:\\\/\\\/sonix.ai\\\/about#person-david-dat-nguyen\"},\"headline\":\"SDH Subtitles 101: How Closed Captions and SDH Subtitles are Different\",\"datePublished\":\"2022-11-04T15:30:00+00:00\",\"dateModified\":\"2026-08-06T06:00:45+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/sonix.ai\\\/resources\\\/pt\\\/sdh-subtitles\\\/\"},\"wordCount\":934,\"publisher\":{\"@id\":\"https:\\\/\\\/sonix.ai\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/sonix.ai\\\/resources\\\/pt\\\/sdh-subtitles\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/sonix.ai\\\/resources\\\/wp-content\\\/uploads\\\/2022\\\/11\\\/sdh-subtitles-recording.png\",\"keywords\":[\"automated captions\",\"automated subtitles\",\"automated transcription\",\"captions\",\"subtitles\"],\"articleSection\":[\"Education\"],\"inLanguage\":\"pt-PT\",\"description\":\"Subtitles and closed captioning are two terms many people use interchangeably. 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