{"id":7908,"date":"2018-04-17T14:58:01","date_gmt":"2018-04-17T13:58:01","guid":{"rendered":"https:\/\/www.arhns.uns.ac.rs\/givsf\/?p=7908"},"modified":"2018-05-28T11:33:03","modified_gmt":"2018-05-28T10:33:03","slug":"anamorfoza-opticka-iluzija-i-kreiranje-3d-holograma-ii-faza","status":"publish","type":"post","link":"https:\/\/www.arhns.uns.ac.rs\/givsf\/anamorfoza-opticka-iluzija-i-kreiranje-3d-holograma-ii-faza\/","title":{"rendered":"Anamorfoza, opti\u010dke iluzije &#8211; II faza"},"content":{"rendered":"<p style=\"text-align: justify\"><strong>Anamorfoza<\/strong><\/p>\n<p style=\"text-align: justify\">Prvi korak je formiranje kvadratne mre\u017ee u frontalnom i perspektivnom izgledu u programu &#8220;Adobe Photoshop&#8221;. Za dobijanje perspektivne ravni koristi se alatka &#8220;Edit -&gt; Transform -&gt; Perspective&#8221;.<\/p>\n<figure id=\"attachment_7938\" aria-describedby=\"caption-attachment-7938\" style=\"width: 640px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Frontalna-i-perspektivna-mreza.png\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7938 size-large\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Frontalna-i-perspektivna-mreza-1024x819.png\" alt=\"Frontalna i perspektivna mreza\" width=\"640\" height=\"511\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Frontalna-i-perspektivna-mreza-1024x819.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Frontalna-i-perspektivna-mreza-300x240.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Frontalna-i-perspektivna-mreza.png 1280w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><figcaption id=\"caption-attachment-7938\" class=\"wp-caption-text\">Formiranje kvadratne mre\u017ee u frontalnom i perspektivnom izgledu<\/figcaption><\/figure>\n<p style=\"text-align: justify\">U okviru slede\u0107eg koraka potrebno je pet puta uraditi printscreen &#8220;gifa&#8221;\u00a0zeca u toku njegovog kretanja, tako da posmatraju\u0107i fotografije redom deluje kao da je on u pokretu. Kada se te slike sa\u010duvaju <em>(prilikom odabira fotografije po\u017eeljno je birati fotografiju predmeta koji ima belu pozadinu)<\/em>, potrebno je jednu po jednu transformisati u u programu &#8220;Adobe Photoshop&#8221;, a transformacija se odvija identi\u010dno za svaku fotografiju. Ispod je prikazan primer transformacije samo jedne fotografije.<\/p>\n<p style=\"text-align: justify\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7941\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-1-300x240.png\" alt=\"Zec 1\" width=\"300\" height=\"240\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-1-300x240.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-1-1024x819.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-1.png 1280w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-2.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7942\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-2-300x240.png\" alt=\"Zec 2\" width=\"300\" height=\"240\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-2-300x240.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-2-1024x819.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-2.png 1280w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-3.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7943\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-3-300x240.png\" alt=\"Zec 3\" width=\"300\" height=\"240\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-3-300x240.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-3-1024x819.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-3.png 1280w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-4.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7944\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-4-300x240.png\" alt=\"Zec 4\" width=\"300\" height=\"240\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-4-300x240.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-4-1024x819.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-4.png 1280w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-5.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7945\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-5-300x240.png\" alt=\"Zec 5\" width=\"300\" height=\"240\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-5-300x240.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-5-1024x819.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-5.png 1280w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<figure id=\"attachment_7953\" aria-describedby=\"caption-attachment-7953\" style=\"width: 640px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7953 size-large\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Faza-rada-1024x819.png\" alt=\"Faza rada\" width=\"640\" height=\"511\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Faza-rada-1024x819.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Faza-rada-300x240.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Faza-rada.png 1280w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><figcaption id=\"caption-attachment-7953\" class=\"wp-caption-text\">Faza rada gde je predmet istra\u017eivanja spojen sa perspektivnom mre\u017eom i razvu\u010den do gornje ivice<\/figcaption><\/figure>\n<p style=\"text-align: justify\">Potrebno je ubaciti \u017eeljenu fotografiju u program, potom &#8220;povezati&#8221; perspektivnu mre\u017eu i \u017eeljenu fotografiju (koristiti opciju &#8220;Link layers&#8221;). Posle toga potrebno je razvu\u0107i \u017eeljenu fotografiju ka gore (koristiti opciju &#8220;Ctrl + T&#8221; za selekciju) i na kraju je potrebno koristiti opciju &#8220;Edit -&gt; Transform -&gt; Perspective&#8221; i razvu\u0107i perspektivnu mre\u017eu sa strane sve dok se ne preklopi sa frontalnom mre\u017eom.<\/p>\n<figure id=\"attachment_7954\" aria-describedby=\"caption-attachment-7954\" style=\"width: 257px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-1-faza.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7954 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-1-faza-257x300.jpg\" alt=\"Zec 1 faza\" width=\"257\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-1-faza-257x300.jpg 257w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-1-faza-878x1024.jpg 878w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-1-faza.jpg 1367w\" sizes=\"auto, (max-width: 257px) 100vw, 257px\" \/><\/a><figcaption id=\"caption-attachment-7954\" class=\"wp-caption-text\">Prva faza kretanja zeca spremna za \u0161tampu<\/figcaption><\/figure>\n<p style=\"text-align: justify\">Zavr\u0161ni korak je sakrivanje frontalne i perspektivne mre\u017ee, a na ekranu ostaju samo predmet i bela pozadina. Papir se spremi za \u0161tampu, a radi dobijanja \u0161to ve\u0107e efikasnosti trodimenzionalnosti, po\u017eeljno je gornji deo bele pozadine ise\u0107i, kako bi izgledalo da se predmet nalazi na beloj podlozi. Ovaj princip je mogu\u0107e primenjivati za bilo koji predmet koji na \u017eeljenoj fotografiji izgleda trodimenzionalno. Fotografija je potom spremna za \u0161tampu, a ostale \u010detiri faze kretanja se za \u0161tampu pripremaju na isti na\u010din.<a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-2-faza.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7968\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-2-faza-257x300.jpg\" alt=\"Zec 2 faza\" width=\"257\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-2-faza-257x300.jpg 257w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-2-faza-878x1024.jpg 878w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-2-faza.jpg 1367w\" sizes=\"auto, (max-width: 257px) 100vw, 257px\" \/><\/a><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-3-faza.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-7971 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-3-faza-257x300.jpg\" alt=\"Zec 3 faza\" width=\"257\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-3-faza-257x300.jpg 257w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-3-faza-878x1024.jpg 878w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-3-faza.jpg 1367w\" sizes=\"auto, (max-width: 257px) 100vw, 257px\" \/><\/a><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-4-faza.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7977\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-4-faza-257x300.jpg\" alt=\"Zec 4 faza\" width=\"257\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-4-faza-257x300.jpg 257w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-4-faza-878x1024.jpg 878w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-4-faza.jpg 1367w\" sizes=\"auto, (max-width: 257px) 100vw, 257px\" \/><\/a><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-5-faza.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-7983 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-5-faza-257x300.jpg\" alt=\"Zec 5 faza\" width=\"257\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-5-faza-257x300.jpg 257w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-5-faza-878x1024.jpg 878w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Zec-5-faza.jpg 1367w\" sizes=\"auto, (max-width: 257px) 100vw, 257px\" \/><\/a><\/p>\n<p style=\"text-align: justify\">Na \u010detiri fotografije iznad prikazano je kretanje zeca, a svaka od fotografija je spremna za \u0161tampu. \u0160tampanjem, pa potom se\u010denjem gornje polovine pozadine bilo koje fotografije, iz odre\u0111ene ta\u010dke posmatranja delova\u0107e kao da zec stoji u prostoru. Ukoliko fotografije postavimo na horizontalnu povr\u0161inu jednu iza druge, delova\u0107e kao da se zec kre\u0107e u prostoru. Ovim korakom je zavr\u0161eno istra\u017eivanje u vezi sa anamorfozom, a nastavak istra\u017eivanja vr\u0161i\u0107e se kada se izvr\u0161i \u0161tampanje.<\/p>\n<p style=\"text-align: justify\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Ideja-redjanja-zeceva.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-7998 \" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Ideja-redjanja-zeceva-1024x727.jpg\" alt=\"Ideja redjanja zeceva\" width=\"640\" height=\"454\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Ideja-redjanja-zeceva-1024x727.jpg 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Ideja-redjanja-zeceva-300x213.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/Ideja-redjanja-zeceva.jpg 1870w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<p style=\"text-align: justify\">Ideja je da papiri budu pore\u0111ani po stolu tako da kada su posmatrani frontalno izgledaju kao da predmeti istra\u017eivanja stoje u tri dimenzije. <em><strong>Fotografija iznad prikazuje simulaciju pogleda od gore, gde je gornja polovina pozadine svakog papira ise\u010dena radi \u0161to ja\u010deg do\u010daravanja prividne trodimenzionalnosti.<\/strong><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anamorfoza Prvi korak je formiranje kvadratne mre\u017ee u frontalnom i perspektivnom izgledu u programu &#8220;Adobe Photoshop&#8221;. Za dobijanje perspektivne ravni koristi se alatka &#8220;Edit -&gt; Transform -&gt; Perspective&#8221;. U okviru slede\u0107eg koraka potrebno je pet puta uraditi printscreen &#8220;gifa&#8221;\u00a0zeca u toku njegovog kretanja, tako da posmatraju\u0107i fotografije redom deluje kao da je on u pokretu.&hellip; <a class=\"more-link\" href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/anamorfoza-opticka-iluzija-i-kreiranje-3d-holograma-ii-faza\/\">Continue reading <span class=\"screen-reader-text\">Anamorfoza, 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-7908","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\/7908","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=7908"}],"version-history":[{"count":21,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/7908\/revisions"}],"predecessor-version":[{"id":8294,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/7908\/revisions\/8294"}],"wp:attachment":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/media?parent=7908"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/categories?post=7908"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/tags?post=7908"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/coauthors?post=7908"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}