{"id":11497,"date":"2020-04-15T03:06:37","date_gmt":"2020-04-15T02:06:37","guid":{"rendered":"https:\/\/www.arhns.uns.ac.rs\/givsf\/?p=11497"},"modified":"2020-05-21T21:27:26","modified_gmt":"2020-05-21T20:27:26","slug":"animacija-lica-kombinacijom-razlicitih-softvera-2","status":"publish","type":"post","link":"https:\/\/www.arhns.uns.ac.rs\/givsf\/animacija-lica-kombinacijom-razlicitih-softvera-2\/","title":{"rendered":"Animacija lica kombinacijom razli\u010ditih softvera II"},"content":{"rendered":"<h2 style=\"text-align: center\"><span style=\"color: #000000\">FAZA II<\/span><\/h2>\n<hr \/>\n<p style=\"text-align: left\">Te\u0161ko je odglumiti neki izraz lica,\u00a0 ukoliko osoba zaista u tom trenutku nije vesela, ljuta ili upla\u0161ena. Nau\u010dnici ka\u017eu da je samo jedna od deset odoba u stanju da po \u017eelji precizno kontroli\u0161e spoljne mi\u0161i\u0107e lica.<\/p>\n<p style=\"text-align: left\"><span style=\"color: #808080\"><em><strong><span style=\"color: #808080\">Eksperimentisanjem, vidje\u0107emo koliko se pokreti lica mogu \u0161to realnije prikazati u virtuelnom svetu, kroz razli\u010dite softvere.<\/span><\/strong><\/em><\/span><\/p>\n<h3 style=\"text-align: left\">Izrazi lica ljudi \u0161irom na\u0161e planete mo\u017eemo\u00a0grubo podeliti na \u0161est kategorija:<br \/>\n<span style=\"color: #808080\"><em><strong><span style=\"color: #808080\">sre\u0107a, iznena\u0111enje, prezir, ga\u0111enje, strah, tuga.<\/span><\/strong><\/em><\/span><\/h3>\n<h5 style=\"text-align: left\"><em><strong><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/64.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11507\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/64.jpg\" alt=\"6\" width=\"1644\" height=\"500\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/64.jpg 1644w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/64-300x91.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/64-1024x311.jpg 1024w\" sizes=\"auto, (max-width: 1644px) 100vw, 1644px\" \/><br \/>\n<span style=\"color: #808080\">Kao referencu koristimo ovaj youtube link* .<\/span><br \/>\n<span style=\"color: #808080\">\u00a0S<\/span><\/a><span style=\"color: #808080\">pojeni screenshot glave sa youtube videa.<\/span><\/strong><\/em><\/h5>\n<h5><span style=\"color: #808080\">\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11498\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/16.jpg\" alt=\"1\" width=\"1644\" height=\"500\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/16.jpg 1644w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/16-300x91.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/16-1024x311.jpg 1024w\" sizes=\"auto, (max-width: 1644px) 100vw, 1644px\" \/><em><strong><span style=\"color: #808080\">Model na osnovu kog \u0107emo dobijati jpg. i png. materijale za dalju obradu, je preuzet kao<br \/>\n&#8220;demo head&#8221; ** i doradjen u Zbrushu, da bi izgledao sto sli\u010dnije izabranoj simulaciji.<\/span><\/strong><\/em><\/span><\/h5>\n<p>&nbsp;<\/p>\n<p style=\"text-align: left\">Skro svi facijalni mi\u0161i\u0107i lica se aktiviraju pri bilo kom pokretu glave.<br \/>\nImitiranje tih pokreta se vr\u0161i u 3D softverima (\u0161to smo pomenuli kao problem u prethodnom postu) pomeranjem odre\u0111enih ta\u010daka, poligona ili simulacijom lica pomo\u0107u posebne opreme mo\u017ee biti\u00a0 zahtevno i komplikovano.<\/p>\n<p style=\"text-align: left\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11501\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/52.jpg\" alt=\"5\" width=\"1644\" height=\"500\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/52.jpg 1644w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/52-300x91.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/52-1024x311.jpg 1024w\" sizes=\"auto, (max-width: 1644px) 100vw, 1644px\" \/><\/p>\n<p style=\"text-align: left\">Princip kojim \u0107emo se dalje voditi u istra\u017eivanju jeste da iz Zbrusha izdvajamo svaki segment mimike lica, svaka promena na licu jeste jedan &#8220;frame&#8221; za animaciju,<br \/>\nkoje \u0107emo dalje spojiti kao &#8220;circle layers&#8221; u character animator-u.<\/p>\n<p style=\"text-align: left\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Iznenadjen.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11931\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Iznenadjen.jpg\" alt=\"Iznenadjen\" width=\"1644\" height=\"342\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Iznenadjen.jpg 1644w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Iznenadjen-300x62.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Iznenadjen-1024x213.jpg 1024w\" sizes=\"auto, (max-width: 1644px) 100vw, 1644px\" \/><\/a> <a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Ljut.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11932\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Ljut.jpg\" alt=\"Ljut\" width=\"1644\" height=\"342\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Ljut.jpg 1644w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Ljut-300x62.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Ljut-1024x213.jpg 1024w\" sizes=\"auto, (max-width: 1644px) 100vw, 1644px\" \/><\/a> <a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Srecan.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11933\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Srecan.jpg\" alt=\"Srecan\" width=\"1644\" height=\"342\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Srecan.jpg 1644w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Srecan-300x62.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Srecan-1024x213.jpg 1024w\" sizes=\"auto, (max-width: 1644px) 100vw, 1644px\" \/><\/a> <a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Tuzan.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11934\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Tuzan.jpg\" alt=\"Tuzan\" width=\"1644\" height=\"342\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Tuzan.jpg 1644w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Tuzan-300x62.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Tuzan-1024x213.jpg 1024w\" sizes=\"auto, (max-width: 1644px) 100vw, 1644px\" \/><\/a> <a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Uplasen.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11935\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Uplasen.jpg\" alt=\"Uplasen\" width=\"1644\" height=\"342\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Uplasen.jpg 1644w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Uplasen-300x62.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Uplasen-1024x213.jpg 1024w\" sizes=\"auto, (max-width: 1644px) 100vw, 1644px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>Problem koji se na javlja u character animator-u i koji \u0107e uticati na rezultat,\u00a0jeste \u0161to se simulacija sa kamere vr\u0161i na ovim ve\u0107 pripremljenim\u00a0png. dokumentima, spojena sa delovima lica, samim time jednom exportovan izraz lica iz Zbrush-a je tesko kasnije menjati.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Primer.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11941\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Primer.jpg\" alt=\"Primer\" width=\"1914\" height=\"798\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Primer.jpg 1914w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Primer-300x125.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Primer-1024x426.jpg 1024w\" sizes=\"auto, (max-width: 1914px) 100vw, 1914px\" \/><\/a><\/p>\n<p>Pomeranjem glave levo i desno, i napravljeni izrazi lica u vidu &#8220;circle layers&#8221; pona\u0161anja, nakon snimanja i renderovanj, daju rezultate animacije.<\/p>\n<p>&nbsp;<\/p>\n<div style=\"width: 750px;\" class=\"wp-video\"><!--[if lt IE 9]><script>document.createElement('video');<\/script><![endif]-->\n<video class=\"wp-video-shortcode\" id=\"video-11497-1\" width=\"750\" height=\"328\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Animacija_1.mp4?_=1\" \/><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Animacija_1.mp4\">https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Animacija_1.mp4<\/a><\/video><\/div>\n<h5><span style=\"color: #808080\">LINKOVI<\/span><\/h5>\n<h5><span style=\"color: #808080\">* Simulacija na osnovu koje se radi istra\u017eivanje<\/span><br \/>\n<span style=\"color: #808080\"> <a style=\"color: #808080\" href=\"https:\/\/www.youtube.com\/watch?v=C4z_RYApUuQ&amp;t=33s\">https:\/\/www.youtube.com\/watch?v=C4z_RYApUuQ&amp;t=33s<\/a>\u00a0<\/span><\/h5>\n<h5><span style=\"color: #808080\">** &#8220;Demo head&#8221;<\/span><br \/>\n<span style=\"color: #808080\"> <a style=\"color: #808080\" href=\"https:\/\/www.cgtrader.com\/items\/1990157\/download-page#\">https:\/\/www.cgtrader.com\/items\/1990157\/download-page#<br \/>\n<\/a><\/span><\/h5>\n<h5><span style=\"color: #808080\">O facijalnim pokretima :<\/span><br \/>\n<span style=\"color: #808080\"> <a style=\"color: #808080\" href=\"https:\/\/www.conopljanews.net\/poruke_ljudskog_lica.html\">https:\/\/www.conopljanews.net\/poruke_ljudskog_lica.html<br \/>\n<\/a><a style=\"color: #808080\" href=\"https:\/\/www.youtube.com\/watch?v=92X7XTM76JY\">https:\/\/www.youtube.com\/watch?v=92X7XTM76JY<br \/>\n<\/a><a style=\"color: #808080\" href=\"https:\/\/www.youtube.com\/watch?v=DGG9TGJ9tWc\">https:\/\/www.youtube.com\/watch?v=DGG9TGJ9tWc<\/a><\/span><\/h5>\n","protected":false},"excerpt":{"rendered":"<p>FAZA II Te\u0161ko je odglumiti neki izraz lica,\u00a0 ukoliko osoba zaista u tom trenutku nije vesela, ljuta ili upla\u0161ena. Nau\u010dnici ka\u017eu da je samo jedna od deset odoba u stanju da po \u017eelji precizno kontroli\u0161e spoljne mi\u0161i\u0107e lica. Eksperimentisanjem, vidje\u0107emo koliko se pokreti lica mogu \u0161to realnije prikazati u virtuelnom svetu, kroz razli\u010dite softvere. Izrazi&hellip; <a class=\"more-link\" href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/animacija-lica-kombinacijom-razlicitih-softvera-2\/\">Continue reading <span class=\"screen-reader-text\">Animacija lica kombinacijom razli\u010ditih softvera II<\/span><\/a><\/p>\n","protected":false},"author":420,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[433,1],"tags":[],"coauthors":[],"class_list":["post-11497","post","type-post","status-publish","format-standard","hentry","category-1920-radovi","category-opste","entry"],"_links":{"self":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/11497","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\/420"}],"replies":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/comments?post=11497"}],"version-history":[{"count":8,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/11497\/revisions"}],"predecessor-version":[{"id":12107,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/11497\/revisions\/12107"}],"wp:attachment":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/media?parent=11497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/categories?post=11497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/tags?post=11497"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/coauthors?post=11497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}