{"id":160578,"date":"2023-03-18T20:01:42","date_gmt":"2023-03-19T01:01:42","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2023\/03\/3d-holographic-televisions-are-much-closer-than-a-galaxy-far-far-away"},"modified":"2023-03-18T20:01:42","modified_gmt":"2023-03-19T01:01:42","slug":"3d-holographic-televisions-are-much-closer-than-a-galaxy-far-far-away","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2023\/03\/3d-holographic-televisions-are-much-closer-than-a-galaxy-far-far-away","title":{"rendered":"3D holographic televisions are much closer than a galaxy far, far away"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/3d-holographic-televisions-are-much-closer-than-a-galaxy-far-far-away.jpg\"><\/a><\/p>\n<p>Year 2022 \ud83d\ude17\ud83d\ude01<\/p>\n<hr>\n<p>For decades we have dreamed of true <a href=\"https:\/\/www.syfy.com\/syfy-wire\/samsung-creates-new-slim-panel-holographic-video-display\">holographic displays<\/a> for entertainment, communication, and education. <a href=\"https:\/\/www.syfy.com\/syfy-wire\/scientists-create-star-wars-style-hologram\"><em>Star Wars<\/em><\/a> had 3D projections rendered in real-time \u2014 the definition wasn\u2019t great, but they were communicating across interplanetary distances \u2014 and <a href=\"https:\/\/www.syfy.com\/syfy-wire\/topic\/avatar\"><em>Avatar<\/em><\/a> had holographic maps showcasing the terrain of Pandora. In reality, we mostly have 2D images which show dimension and depth when viewed from different angles. That might be on the verge of changing.<\/p>\n<p>Pierre-Alexandre Blanche from the Wyant College of Optical Sciences at the University of Arizona recently <a href=\"https:\/\/www.light-am.com\/article\/doi\/10.37188\/lam.2021.028\">published a paper in <em>Light: Advanced Manufacturing<\/em><\/a> which acts as a roadmap toward true 3D holographic displays.<\/p>\n<p>\u201c3D movies exist already, and the effects are amazing,\u201d Blanche told SYFY WIRE. \u201cBut we\u2019re working toward diffraction-based display that will produce all the human visual cues. That\u2019s what\u2019s missing today in the world of 3D display. They\u2019re always missing one or more visual cues.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Year 2022 \ud83d\ude17\ud83d\ude01 For decades we have dreamed of true holographic displays for entertainment, communication, and education. Star Wars had 3D projections rendered in real-time \u2014 the definition wasn\u2019t great, but they were communicating across interplanetary distances \u2014 and Avatar had holographic maps showcasing the terrain of Pandora. In reality, we mostly have 2D images [\u2026]<\/p>\n","protected":false},"author":513,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32,1965,8],"tags":[],"class_list":["post-160578","post","type-post","status-publish","format-standard","hentry","category-education","category-mapping","category-space"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/160578","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/513"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=160578"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/160578\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=160578"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=160578"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=160578"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}