{"id":110917,"date":"2020-11-11T18:19:43","date_gmt":"2020-11-11T15:19:43","guid":{"rendered":"https:\/\/en.buradabiliyorum.com\/samsung-develops-a-slim-panel-holographic-video-display\/"},"modified":"2020-11-11T18:19:43","modified_gmt":"2020-11-11T15:19:43","slug":"samsung-develops-a-slim-panel-holographic-video-display","status":"publish","type":"post","link":"https:\/\/buradabiliyorum.com\/en\/samsung-develops-a-slim-panel-holographic-video-display\/","title":{"rendered":"#Samsung develops a slim-panel holographic video display"},"content":{"rendered":"<p>&#8220;<strong>#Samsung develops a slim-panel holographic video display<\/strong>&#8221;<\/p>\n<div>\n<div class=\"article-gallery lightGallery\">\n<div data-thumb=\"https:\/\/scx1.b-cdn.net\/csz\/news\/tmb\/2020\/samsungdevel.jpg\" data-src=\"https:\/\/scx2.b-cdn.net\/gfx\/news\/2020\/samsungdevel.jpg\" data-sub-html=\"Credit: Samsung\">\n<figure class=\"article-img\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/scx1.b-cdn.net\/csz\/news\/800\/2020\/samsungdevel.jpg\" alt=\"Samsung develops a slim-panel holographic video display\" title=\"Credit: Samsung\" width=\"800\" height=\"480\"\/><figcaption class=\"text-darken text-low-up text-truncate-js text-truncate mt-3\">\n                Credit: Samsung<br \/>\n            <\/figcaption><\/figure>\n<\/div>\n<\/div>\n<p>A team of researchers at Samsung has developed a slim-panel holographic video display that allows for viewing from a variety of angles. In their paper published in the journal <i>Nature Communications<\/i>, the group describes their new display device and their plans for making it suitable for use with a smartphone.<\/p>\n<p>                                                                                Despite predictions in <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/sciencee\/\" data-internallinksmanager029f6b8e52c=\"5\" title=\"Science\" target=\"_blank\" rel=\"noopener\">science<\/a>-fiction books and <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/watch-movies-tv-seriess\/\" data-internallinksmanager029f6b8e52c=\"8\" title=\"Watch Movies &amp; TV Series\" target=\"_blank\" rel=\"noopener\">movies<\/a> over the past several decades, 3-D holographic video players are still not available to consumers. Existing players are too bulky and display video from limited viewing angles. In this new effort, the researchers at Samsung claim to have overcome these difficulties and built a demo device to prove it.<\/p>\n<p>To build their demo device, which was <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/download-scripts-themes-apps\/\" data-internallinksmanager029f6b8e52c=\"9\" title=\"Download Scripts &amp; Themes &amp; Apps\" target=\"_blank\" rel=\"noopener\">app<\/a>roximately 25 cm tall, the team at Samsung added a steering-backlight unit with a beam deflector for increasing viewing angles. The demo had a viewing angle of 15 degrees at distances up to one meter. The beam deflector was made by sandwiching liquid crystals between sheets of glass. The end result was a device that could bend the light that came through it very much like a prism. Testing showed the beam deflector combined with a tilting mechanism increased viewing angles by 30 times compared to conventional designs. The new design also allows for a slim form at just 1 cm thick. It also has a light modulator, geometric lens and a holographic video processor capable of carrying out 140 billion operations per second. The researchers used a new algorithm that uses lookup tables rather than math operations to process the video data. The demo device was capable of displaying 4K resolution holographic video running at 30 frames per second.<\/p>\n<figure class=\"mb-4\" itemscope=\"\" itemtype=\"http:\/\/schema.org\/VideoObject\"><meta itemprop=\"name\" content=\"Samsung develops a slim-panel holographic video display\"\/><meta itemprop=\"url\" content=\"https:\/\/youtu.be\/xqUVgSV7OI4\"\/><meta itemprop=\"description\" content=\"A real-time interactive slim-panel holographic video. Movie clip is experimentally recorded for a real-time interactive slim-panel holographic video. It is corresponding to Fig. 6 in the main article. The movie is taken 1 m in front of the LCD panel. The movie shows images of the holographic video with real objects such as water plants. The user can interact with the turtle in real-time by using a keypad. Credit: An et al.\"\/><meta itemprop=\"uploadDate\" content=\"2020-11-11T07:01:49-05:00\"\/><meta itemprop=\"embedUrl\" content=\"https:\/\/www.youtube.com\/embed\/xqUVgSV7OI4\"\/><meta itemprop=\"thumbnailUrl\" content=\"https:\/\/img.youtube.com\/vi\/xqUVgSV7OI4\/maxresdefault.jpg\"\/><br \/>\n             <iframe loading=\"lazy\" title=\"41467 2020 19298 MOESM4 ESM\" width=\"640\" height=\"480\" src=\"https:\/\/www.youtube.com\/embed\/xqUVgSV7OI4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><figcaption class=\"text-darken text-low-up mt-4\" itemprop=\"caption\">A real-time interactive slim-panel holographic video. Movie clip is experimentally recorded for a real-time interactive slim-panel holographic video. It is corresponding to Fig. 6 in the main article. The movie is taken 1 m in front of the LCD panel. The movie shows images of the holographic video with real objects such as water plants. The user can interact with the turtle in real-time by using a keypad. Credit: An et al.<\/figcaption><\/figure>\n<p>The team has posted a demonstration video on <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/social-mediaa\/\" data-internallinksmanager029f6b8e52c=\"1\" title=\"Social Media\" target=\"_blank\" rel=\"noopener\">YouTube<\/a>. They acknowledge that more work is required before their device can be commercialized\u2014they need to make it thinner, for starters. They also plan to change the configuration for use with a smartphone. They believe their device will have commercial applications soon.\n                                                                                                                        <\/p>\n<hr\/>\n<div class=\"article-main__explore my-4 d-print-none\">\n<p>                                            <a rel=\"nofollow noopener noreferrer\" target=\"_blank\" class=\"text-medium text-info mt-2 d-inline-block\" href=\"https:\/\/phys.org\/news\/2020-08-true-holographic-movies-grasp.html\">True holographic movies are within grasp<\/a>\n                                        <\/div>\n<hr class=\"mb-4\"\/>\n<div class=\"article-main__more p-4\">\n                                                                                                <strong>More information:<\/strong><br \/>\n                                                Jungkwuen An et al. Slim-panel holographic video display, <i>Nature Communications<\/i> (2020). <a rel=\"nofollow noopener noreferrer\" target=\"_blank\" data-doi=\"1\" href=\"http:\/\/dx.doi.org\/10.1038\/s41467-020-19298-4\">DOI: 10.1038\/s41467-020-19298-4<\/a><br \/>\n[Interview] Samsung Researchers Open a New Chapter for Holographic Displays: <a rel=\"nofollow noopener noreferrer\" target=\"_blank\" href=\"https:\/\/news.samsung.com\/global\/interview-samsung-researchers-open-a-new-chapter-for-holographic-displays\">news.samsung.com\/global\/interv \u2026 holographic-displays<\/a><\/p><\/div>\n<p class=\"article-main__note mt-4\">\n                                                \u00a9 2020 Science X Network<\/p>\n<p>                                        <!-- print only --><\/p>\n<div class=\"d-none d-print-block\">\n<p>                                                 <strong>Citation<\/strong>:<br \/>\n                                                 Samsung develops a slim-panel holographic video display (2020, November 11)<br \/>\n                                                 retrieved 12 November 2020<br \/>\n                                                 from https:\/\/techxplore.com\/<a href=\"https:\/\/buradabiliyorum.com\/en\/category\/news\/\" data-internallinksmanager029f6b8e52c=\"2\" title=\"News\" target=\"_blank\" rel=\"noopener\">news<\/a>\/2020-11-samsung-slim-panel-holographic-video.html<\/p>\n<p>                                            This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no<br \/>\n                                            part may be reproduced without the written permission. The content is provided for information purposes only.<\/p><\/div>\n<\/p><\/div>\n<p><script id=\"facebook-jssdk\" async=\"\" src=\"https:\/\/connect.facebook.net\/en_US\/sdk.js\"><\/script><\/p>\n<blockquote>\n<p style=\"text-align: center;\">For forums sites go to <span style=\"color: #ff9900;\"><a style=\"color: #ff9900;\" href=\"https:\/\/forum.buradabiliyorum.com\/\" target=\"_blank\" rel=\"noopener noreferrer\">Forum.BuradaBiliyorum.Com<\/a><\/span><\/strong><\/p>\n<\/blockquote>\n<blockquote>\n<p style=\"text-align: center;\"><strong>If you want to read more Like this articles, you can visit our <span style=\"color: #ff9900;\"><a style=\"color: #ff9900;\" href=\"https:\/\/en.buradabiliyorum.com\/science\/\" target=\"_blank\" rel=\"noopener noreferrer\">Science category.<\/a><\/span><\/strong><\/p>\n<\/blockquote>\n<p><span style=\"color: black;\"><a style=\"color: #ff9900;\" href=\"https:\/\/techxplore.com\/news\/2020-11-samsung-slim-panel-holographic-video.html\" target=\"_blank\" rel=\"noopener noreferrer\">Source<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8220;#Samsung develops a slim-panel holographic video display&#8221; Credit: Samsung A team of researchers at Samsung has developed a slim-panel holographic video display that allows for viewing from a variety of angles. In their paper published in the journal Nature Communications, the group describes their new display device and their plans for making it suitable for&#8230;<\/p>\n","protected":false},"author":1,"featured_media":110918,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/scx2.b-cdn.net\/gfx\/news\/2020\/samsungdevel.jpg","fifu_image_alt":"","footnotes":""},"categories":[16],"tags":[],"class_list":["post-110917","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sciencee"],"_links":{"self":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/110917","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/comments?post=110917"}],"version-history":[{"count":0,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/110917\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media\/110918"}],"wp:attachment":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media?parent=110917"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/categories?post=110917"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/tags?post=110917"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}