{"id":18858,"date":"2026-10-16T05:56:04","date_gmt":"2026-10-16T05:56:04","guid":{"rendered":"https:\/\/cob-leddisplay.com\/?p=18858"},"modified":"2026-10-16T10:14:27","modified_gmt":"2026-10-16T10:14:27","slug":"can-led-poster-displays-also-support-responses-and-interaction","status":"publish","type":"post","link":"https:\/\/cob-leddisplay.com\/es\/can-led-poster-displays-also-support-responses-and-interaction\/","title":{"rendered":"Can LED Poster Displays Also Support Responses And Interaction?"},"content":{"rendered":"
I. How to implement Q & A and interactivity on LED poster displays:<\/span><\/h6>\n

\uff081\uff09The LED screen is merely a display device used to present visuals, the actual intelligence, the ability to comprehend and respond, resides in an industrial, grade host computer equipped with an AI voice module, which works in tandem with sensors to trigger interactions.<\/p>\n

\uff082\uff09LED poster display \uff08visual interface\uff09+ industrial PC \uff08central processor\uff09+ data acquisition modules \uff08microphone\/camera\/touch overlay\uff09+ AI powered large scale speech recognition model.<\/p>\n

II. Interaction type of Posters:<\/span><\/h6>\n

\uff081\uff09Voice Q & A\uff08can speak and answer questions\uff09:<\/p>\n

\u2460Microphone input: a built in microphone array captures the user’s speech.<\/p>\n

\u2461ASR\uff08Automatic speech recognition\uff09\uff1aconverting speech into text.<\/p>\n

\u2462AI model processing: the host sends text to the AI, and the AI generates a response.<\/p>\n

\u2463TTS\uff08Text to speech\uff09synthesis: converts text into speech for playback via speakers, while simultaneously displaying the text or animated visuals on an LED poster screen.<\/p>\n

\uff082\uff09Touch\/Motion based interaction\uff08tap and gesture based interaction\uff09:<\/p>\n

\u2460Touch: tapping a button on the screen sends coordinates to the host unit, which then executes preset logic\uff08such as displaying an introduction or playing a video\uff09<\/p>\n

\u2461Camera\/Radar: triggered by approaching person, page turning via hand gestures.<\/p>\n

III. Why can’t conventional LED poster screens provide responses or facilitate interaction?<\/span><\/h6>\n

\uff081\uff09In terms of hardware a standard poster display consists only of a media player + LED screen.<\/p>\n

\u2460Advertising player: its function is straightforward, it simply reads images or videos\uff08from a USB flash drive or uploaded via the back end\uff09and plays them on a loop.<\/p>\n

\u2461No microphone: cannot hear people speaking.<\/p>\n

\u2462No camera\/radar\/touch frame: cannot detect someone approaching, cannot see gestures, and cannot register clicks.<\/p>\n

\u2463Without a high performance industrial PC, there is no computing power available for speech recognition or running AI based Q & A functions.<\/p>\n

\uff082\uff09At the software level: lacks interaction logic and AI capabilities.<\/p>\n

\u2460The content consists of a pre-arranged playlist.<\/p>\n

\u2461No ASR\uff08automatic recognition\uff09no AI knowledge base, and no text to speech synthesis.<\/p>\n

 <\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

I. How to implement Q & A and interactivity on LED poster displays: \uff081\uff09The LED screen is merely a display device used to present visuals, the actual intelligence, the ability to comprehend and respond, resides in an industrial, grade host computer equipped with an AI voice module, which works in tandem with sensors to trigger […]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-18858","post","type-post","status-publish","format-standard","hentry","category-led-display-manufacturer"],"acf":[],"yoast_head":"\nCan LED Poster Displays Also Support Responses And Interaction?<\/title>\n<meta name=\"description\" content=\"An Infrared Light Bar Is Added To The LED Screen, When A Hand Obstructs The Infrared Beams, The System Detects The Touch Coordinates.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cob-leddisplay.com\/es\/can-led-poster-displays-also-support-responses-and-interaction\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Can LED Poster Displays Also Support Responses And Interaction?\" \/>\n<meta property=\"og:description\" content=\"An Infrared Light Bar Is Added To The LED Screen, When A Hand Obstructs The Infrared Beams, The System Detects The Touch Coordinates.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cob-leddisplay.com\/es\/can-led-poster-displays-also-support-responses-and-interaction\/\" \/>\n<meta property=\"og:site_name\" content=\"Top Shine LED Display Screen\" \/>\n<meta property=\"article:published_time\" content=\"2026-10-16T05:56:04+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-16T10:14:27+00:00\" \/>\n<meta name=\"author\" content=\"TS_SEO2\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"TS_SEO2\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/cob-leddisplay.com\\\/can-led-poster-displays-also-support-responses-and-interaction\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/cob-leddisplay.com\\\/can-led-poster-displays-also-support-responses-and-interaction\\\/\"},\"author\":{\"name\":\"TS_SEO2\",\"@id\":\"https:\\\/\\\/cob-leddisplay.com\\\/#\\\/schema\\\/person\\\/7c40ce213381a4325ec2bd79d6d67295\"},\"headline\":\"Can LED Poster Displays Also Support Responses And Interaction?\",\"datePublished\":\"2026-10-16T05:56:04+00:00\",\"dateModified\":\"2026-10-16T10:14:27+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/cob-leddisplay.com\\\/can-led-poster-displays-also-support-responses-and-interaction\\\/\"},\"wordCount\":347,\"articleSection\":[\"TS Blog\"],\"inLanguage\":\"es\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/cob-leddisplay.com\\\/can-led-poster-displays-also-support-responses-and-interaction\\\/\",\"url\":\"https:\\\/\\\/cob-leddisplay.com\\\/can-led-poster-displays-also-support-responses-and-interaction\\\/\",\"name\":\"Can LED Poster Displays Also Support Responses And Interaction?\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/cob-leddisplay.com\\\/#website\"},\"datePublished\":\"2026-10-16T05:56:04+00:00\",\"dateModified\":\"2026-10-16T10:14:27+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/cob-leddisplay.com\\\/#\\\/schema\\\/person\\\/7c40ce213381a4325ec2bd79d6d67295\"},\"description\":\"An Infrared Light Bar Is Added To The LED Screen, When A Hand Obstructs The Infrared Beams, The System Detects The Touch Coordinates.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/cob-leddisplay.com\\\/can-led-poster-displays-also-support-responses-and-interaction\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/cob-leddisplay.com\\\/can-led-poster-displays-also-support-responses-and-interaction\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/cob-leddisplay.com\\\/can-led-poster-displays-also-support-responses-and-interaction\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/cob-leddisplay.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Can LED Poster Displays Also Support Responses And Interaction?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/cob-leddisplay.com\\\/#website\",\"url\":\"https:\\\/\\\/cob-leddisplay.com\\\/\",\"name\":\"COB LED Display Screen Rental 3D LED Video Wall Manufacturer\",\"description\":\"LED Display Manufacturer, LED Display board, LED Video wall, Flexible led screen, Traffic led signs, Variable Message Signs, Digital Signage Display, custom led display, stadium led display screen, Retail Digital Signage, LED card, Perimeter led display, LED Display for events, outdoor rental led screen, Stage LED Screen, LED screen floor, Outdoor LED Modules, LED screen panel, LED display panel, led panel screen indoor, P10 DIP LED MODULE, Flexible LED Panel, LED Wall panel, cob LED screen, transparent led screen manufacturer, LED Mesh screen, Transparent LED Display Screen, Flexible led video wall, passenger information display, LED Bus Destination Display boards, LED Pharmacy cross, LED Poster, advertising led screen, round led screen, LED Billboard manufacturer, LED perimeter, Retail led display, rental led screen, rental led wall, P2.5 Outdoor LED Module, p3 outdoor led module, p4 led module, P4 led panel, p5 led panel, outdoor led video wall, bus display board, Stage Screen, rgb led modules, outdoor led screen panel, p10 led module, p5 outdoor led module, P3 LED panel, p2.5 led module, P10 LED panles, customizable led display, Led video panels, p6 outdoor led display, flexible led wall, LED Road Sign, Radar Speed Signs, led p10 display, led wall p4, p10 rgb led display, led video wall manufacturers, led video wall rental, P2 LED PANEL, P3 LED module, P1.25 LED MODULE, circle led screen\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/cob-leddisplay.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/cob-leddisplay.com\\\/#\\\/schema\\\/person\\\/7c40ce213381a4325ec2bd79d6d67295\",\"name\":\"TS_SEO2\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/6197a5b0d6fcaa2be8824f5b73456ee7ae2e5470ed36f0c6c950bdac42f6a308?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/6197a5b0d6fcaa2be8824f5b73456ee7ae2e5470ed36f0c6c950bdac42f6a308?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/6197a5b0d6fcaa2be8824f5b73456ee7ae2e5470ed36f0c6c950bdac42f6a308?s=96&d=mm&r=g\",\"caption\":\"TS_SEO2\"},\"url\":\"https:\\\/\\\/cob-leddisplay.com\\\/es\\\/author\\\/ts_seo2\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Can LED Poster Displays Also Support Responses And Interaction?","description":"An Infrared Light Bar Is Added To The LED Screen, When A Hand Obstructs The Infrared Beams, The System Detects The Touch Coordinates.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/cob-leddisplay.com\/es\/can-led-poster-displays-also-support-responses-and-interaction\/","og_locale":"es_ES","og_type":"article","og_title":"Can LED Poster Displays Also Support Responses And Interaction?","og_description":"An Infrared Light Bar Is Added To The LED Screen, When A Hand Obstructs The Infrared Beams, The System Detects The Touch Coordinates.","og_url":"https:\/\/cob-leddisplay.com\/es\/can-led-poster-displays-also-support-responses-and-interaction\/","og_site_name":"Top Shine LED Display Screen","article_published_time":"2026-10-16T05:56:04+00:00","article_modified_time":"2026-10-16T10:14:27+00:00","author":"TS_SEO2","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"TS_SEO2","Tiempo de lectura":"2 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/cob-leddisplay.com\/can-led-poster-displays-also-support-responses-and-interaction\/#article","isPartOf":{"@id":"https:\/\/cob-leddisplay.com\/can-led-poster-displays-also-support-responses-and-interaction\/"},"author":{"name":"TS_SEO2","@id":"https:\/\/cob-leddisplay.com\/#\/schema\/person\/7c40ce213381a4325ec2bd79d6d67295"},"headline":"Can LED Poster Displays Also Support Responses And Interaction?","datePublished":"2026-10-16T05:56:04+00:00","dateModified":"2026-10-16T10:14:27+00:00","mainEntityOfPage":{"@id":"https:\/\/cob-leddisplay.com\/can-led-poster-displays-also-support-responses-and-interaction\/"},"wordCount":347,"articleSection":["TS Blog"],"inLanguage":"es"},{"@type":"WebPage","@id":"https:\/\/cob-leddisplay.com\/can-led-poster-displays-also-support-responses-and-interaction\/","url":"https:\/\/cob-leddisplay.com\/can-led-poster-displays-also-support-responses-and-interaction\/","name":"Can LED Poster Displays Also Support Responses And Interaction?","isPartOf":{"@id":"https:\/\/cob-leddisplay.com\/#website"},"datePublished":"2026-10-16T05:56:04+00:00","dateModified":"2026-10-16T10:14:27+00:00","author":{"@id":"https:\/\/cob-leddisplay.com\/#\/schema\/person\/7c40ce213381a4325ec2bd79d6d67295"},"description":"An Infrared Light Bar Is Added To The LED Screen, When A Hand Obstructs The Infrared Beams, The System Detects The Touch Coordinates.","breadcrumb":{"@id":"https:\/\/cob-leddisplay.com\/can-led-poster-displays-also-support-responses-and-interaction\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/cob-leddisplay.com\/can-led-poster-displays-also-support-responses-and-interaction\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/cob-leddisplay.com\/can-led-poster-displays-also-support-responses-and-interaction\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/cob-leddisplay.com\/"},{"@type":"ListItem","position":2,"name":"Can LED Poster Displays Also Support Responses And Interaction?"}]},{"@type":"WebSite","@id":"https:\/\/cob-leddisplay.com\/#website","url":"https:\/\/cob-leddisplay.com\/","name":"Alquiler de pantallas LED COB Fabricante de videowall LED 3D","description":"Fabricante de pantallas LED, tableros de visualizaci\u00f3n LED, videowall LED, pantalla LED flexible, se\u00f1ales LED de tr\u00e1fico, se\u00f1ales de mensaje variable, pantalla de se\u00f1alizaci\u00f3n digital, pantalla LED personalizada, pantalla LED para estadios, se\u00f1alizaci\u00f3n digital para comercios, tarjeta LED, pantalla LED perimetral, pantalla LED para eventos, pantalla LED de alquiler para exteriores, pantalla LED para escenarios, suelo de pantalla LED, m\u00f3dulos LED para exteriores, panel de pantalla LED, panel de visualizaci\u00f3n LED, pantalla LED para interiores, m\u00f3dulo LED DIP P10, panel LED flexible, panel de pared LED, pantalla LED COB, fabricante de pantallas LED transparentes, pantalla LED de malla, pantalla LED transparente, videowall LED flexible, pantalla de informaci\u00f3n para pasajeros, tableros LED de destino para autobuses, cruz LED para farmacias, p\u00f3ster LED, pantalla LED publicitaria, pantalla LED redonda, fabricante de vallas publicitarias LED, per\u00edmetro LED, pantalla LED para comercios, pantalla LED de alquiler, pared LED de alquiler, m\u00f3dulo LED para exteriores P2.5, m\u00f3dulo LED para exteriores P3, m\u00f3dulo LED P4, panel LED P4, panel LED P5, videowall LED para exteriores, tablero de visualizaci\u00f3n para autobuses, pantalla para escenarios, m\u00f3dulos LED RGB, panel de pantalla LED para exteriores, m\u00f3dulo LED P10, m\u00f3dulo LED para exteriores P5, LED P3 Panel, m\u00f3dulo LED p2.5, paneles LED p10, pantalla LED personalizable, paneles de video LED, pantalla LED exterior p6, pared LED flexible, se\u00f1al de tr\u00e1fico LED, se\u00f1ales de velocidad de radar, pantalla LED p10, pared LED p4, pantalla LED p10 RGB, fabricantes de videowalls LED, alquiler de videowalls LED, panel LED P2, m\u00f3dulo LED P3, m\u00f3dulo LED P1.25, pantalla LED circular","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/cob-leddisplay.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Person","@id":"https:\/\/cob-leddisplay.com\/#\/schema\/person\/7c40ce213381a4325ec2bd79d6d67295","name":"TS_SEO2","image":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/secure.gravatar.com\/avatar\/6197a5b0d6fcaa2be8824f5b73456ee7ae2e5470ed36f0c6c950bdac42f6a308?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/6197a5b0d6fcaa2be8824f5b73456ee7ae2e5470ed36f0c6c950bdac42f6a308?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/6197a5b0d6fcaa2be8824f5b73456ee7ae2e5470ed36f0c6c950bdac42f6a308?s=96&d=mm&r=g","caption":"TS_SEO2"},"url":"https:\/\/cob-leddisplay.com\/es\/author\/ts_seo2\/"}]}},"_links":{"self":[{"href":"https:\/\/cob-leddisplay.com\/es\/wp-json\/wp\/v2\/posts\/18858","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cob-leddisplay.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cob-leddisplay.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cob-leddisplay.com\/es\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/cob-leddisplay.com\/es\/wp-json\/wp\/v2\/comments?post=18858"}],"version-history":[{"count":6,"href":"https:\/\/cob-leddisplay.com\/es\/wp-json\/wp\/v2\/posts\/18858\/revisions"}],"predecessor-version":[{"id":18864,"href":"https:\/\/cob-leddisplay.com\/es\/wp-json\/wp\/v2\/posts\/18858\/revisions\/18864"}],"wp:attachment":[{"href":"https:\/\/cob-leddisplay.com\/es\/wp-json\/wp\/v2\/media?parent=18858"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cob-leddisplay.com\/es\/wp-json\/wp\/v2\/categories?post=18858"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cob-leddisplay.com\/es\/wp-json\/wp\/v2\/tags?post=18858"}],"curies":[{"name":"gracias","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}