{"id":8243,"date":"2018-05-12T14:50:49","date_gmt":"2018-05-12T13:50:49","guid":{"rendered":"https:\/\/www.arhns.uns.ac.rs\/givsf\/?p=8243"},"modified":"2018-05-28T11:30:38","modified_gmt":"2018-05-28T10:30:38","slug":"kreiranje-3d-holograma-opticke-iluzije-ii-faza","status":"publish","type":"post","link":"https:\/\/www.arhns.uns.ac.rs\/givsf\/kreiranje-3d-holograma-opticke-iluzije-ii-faza\/","title":{"rendered":"Kreiranje 3D holograma, opti\u010dke iluzije &#8211; II faza"},"content":{"rendered":"<p style=\"text-align: justify\"><strong>Kreiranje 3D holograma<br \/>\n<\/strong><strong><br \/>\n<\/strong>Za 3D hologram potrebno je\u00a0imati telefon\/tablet\/ekran i piramidu koju je potrebno napraviti od providnog materijala.<\/p>\n<figure id=\"attachment_8013\" aria-describedby=\"caption-attachment-8013\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/f689f7e470aa87e3c79ec5fec8e00351.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-8013 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/f689f7e470aa87e3c79ec5fec8e00351-300x278.jpg\" alt=\"Piramida se mo\u017ee napraviti uz pomo\u0107 ove fotografije.\" width=\"300\" height=\"278\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/f689f7e470aa87e3c79ec5fec8e00351-300x278.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/f689f7e470aa87e3c79ec5fec8e00351.jpg 412w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-8013\" class=\"wp-caption-text\">Piramida se mo\u017ee napraviti uz pomo\u0107 ove fotografije.<\/figcaption><\/figure>\n<p style=\"text-align: justify\">Drugi deo istra\u017eivanja bazira se na kreiranju 3D holograma, a osnova za kreiranje pokretnog 3D holograma je postojanje odre\u0111enog gifa \u010dija je pozadina <strong>crne boje<\/strong>. Kako je gif koji je preuzet sa interneta bele boje, preko programa &#8220;Adobe Photoshop&#8221; gif je razlo\u017een na 13 fotografija, na svakoj iskori\u0161\u0107ena opcija &#8220;Layer -&gt; Flatten Image&#8221;, potom su te fotografije ponovo spojene u gif.<\/p>\n<figure id=\"attachment_8005\" aria-describedby=\"caption-attachment-8005\" style=\"width: 200px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/animated-gif-animals-moving-4.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-8005 size-full\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/animated-gif-animals-moving-4.gif\" alt=\"Gif koji mo\u017ee da se prona\u0111e na internetu.\" width=\"200\" height=\"240\" \/><\/a><figcaption id=\"caption-attachment-8005\" class=\"wp-caption-text\">Gif koji mo\u017ee da se prona\u0111e na internetu.<\/figcaption><\/figure>\n<figure id=\"attachment_8092\" aria-describedby=\"caption-attachment-8092\" style=\"width: 200px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/17.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-8092 size-full\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/17.jpg\" alt=\"Fotografija razlo\u017eenog gifa kod koje je promenjena boja pozadine.\" width=\"200\" height=\"240\" \/><\/a><figcaption id=\"caption-attachment-8092\" class=\"wp-caption-text\">Fotografija razlo\u017eenog gifa kod koje je promenjena boja pozadine.<\/figcaption><\/figure>\n<p style=\"text-align: justify\">Problem koji se javlja kod ove faze istra\u017eivanja je veoma te\u0161ko prebacivanje pozadine sa bele na crnu boju,\u00a0 te oduzimanje dosta vremena na razlaganje gifa na fotografije, menjanje boje pozadine na svakoj fotografiji i ponovno sklapanje fotografija u gif, stoga se <strong>preporu\u010duje upotreba programa &#8220;Camtasia studio&#8221;<\/strong> gde je u okviru kreiranja videa za hologram mogu\u0107e obrisati postoje\u0107u pozadinu.<\/p>\n<p style=\"text-align: justify\">S obzirom na to da program na mo\u017ee da se instalira na fakultetu, fotografije su spojene u gif uz pomo\u0107 sajta\u00a0<a href=\"http:\/\/www.GifMaker.Me\">GifMaker.Me<\/a>, a video za hologram je pravljen uz pomo\u0107 programa &#8220;Microsoft Powerpoint&#8221;.<\/p>\n<p style=\"text-align: justify\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Untitled8.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8121 \" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Untitled8-1024x819.png\" alt=\"Untitled\" width=\"643\" height=\"514\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Untitled8-1024x819.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Untitled8-300x240.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Untitled8.png 1280w\" sizes=\"auto, (max-width: 643px) 100vw, 643px\" \/><\/a><\/p>\n<p style=\"text-align: justify\">U okviru &#8220;Microsoft PowerPoint&#8221; programa kori\u0161\u0107ena je opcija &#8220;Insert -&gt; Shapes&#8221; i izabran je X, postavljen je na centar crne pozadine i smanjena je njegova debljina. Uz pomo\u0107 opcije &#8220;Insert -&gt; Picture&#8221; uba\u010den je gif koji je napravljen na internetu i kopiran je sa sve 4 strane. Kada se obri\u0161e X i uz pomo\u0107 &#8220;F5&#8221; pusti prezentacija, dobije se video koji se koristi za 3D hologram.<\/p>\n<p style=\"text-align: justify\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Untitled1234.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8135 size-large\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Untitled1234-1024x819.png\" alt=\"Untitled1234\" width=\"640\" height=\"511\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Untitled1234-1024x819.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Untitled1234-300x240.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Untitled1234.png 1280w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<p style=\"text-align: justify\">3D hologram mo\u017ee da se pokrene klikom na slede\u0107i link &#8212;&gt;<a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/05\/3D-hologram.pptx\">3D hologram<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kreiranje 3D holograma Za 3D hologram potrebno je\u00a0imati telefon\/tablet\/ekran i piramidu koju je potrebno napraviti od providnog materijala. Drugi deo istra\u017eivanja bazira se na kreiranju 3D holograma, a osnova za kreiranje pokretnog 3D holograma je postojanje odre\u0111enog gifa \u010dija je pozadina crne boje. Kako je gif koji je preuzet sa interneta bele boje, preko programa&hellip; <a class=\"more-link\" href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/kreiranje-3d-holograma-opticke-iluzije-ii-faza\/\">Continue reading <span class=\"screen-reader-text\">Kreiranje 3D holograma, opti\u010dke iluzije &#8211; II faza<\/span><\/a><\/p>\n","protected":false},"author":302,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[313],"tags":[],"coauthors":[],"class_list":["post-8243","post","type-post","status-publish","format-standard","hentry","category-1718-radovi","entry"],"_links":{"self":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/8243","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/users\/302"}],"replies":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/comments?post=8243"}],"version-history":[{"count":4,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/8243\/revisions"}],"predecessor-version":[{"id":8293,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/8243\/revisions\/8293"}],"wp:attachment":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/media?parent=8243"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/categories?post=8243"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/tags?post=8243"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/coauthors?post=8243"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}