{"id":7732,"date":"2018-04-06T15:56:43","date_gmt":"2018-04-06T14:56:43","guid":{"rendered":"https:\/\/www.arhns.uns.ac.rs\/givsf\/?p=7732"},"modified":"2018-06-23T06:54:17","modified_gmt":"2018-06-23T05:54:17","slug":"string-art-2","status":"publish","type":"post","link":"https:\/\/www.arhns.uns.ac.rs\/givsf\/string-art-2\/","title":{"rendered":"STRING ART 2"},"content":{"rendered":"<p>METODOLOGIJA:<\/p>\n<p>Da bi se napravio ovakav portret neohodno je postavati tacke ( <em>pinove<\/em> ) u krug. Spajanjem ovih ta\u010daka pravi se jedna prava (<em> struna<\/em>\u00a0). Kraj jedne strune predstavlja po\u010detak druge tako da je ovaj portret mogu\u0107e izvesti iz jednog\u00a0 pokreta, kretanjem od pina do pina.<\/p>\n<p>METODA 1<\/p>\n<p>Prva metoda koristi kod koji \u010dita program <strong>Processing3<\/strong> \u00a0napisan on strane umetnika spomenutog u prvom postu. I njega mozete naci na stranici sa uputstvima njegovog kori\u0161tenja:<\/p>\n<p>https:\/\/github.com\/christiansiegel\/knitter<\/p>\n<p>Rezultati se dobijaju u vidu vizualnog prikaza kao i redosled brojeva pinova po kojim bi strune morale da se krecu.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/38.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-8504\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/38-300x184.png\" alt=\"3\" width=\"300\" height=\"184\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/38-300x184.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/38-1024x629.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/38.png 1428w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Takodje se mo\u017ee menjati broj pinova i struna koji se koriste pri izradi samog portreta i tako dobiti druga\u010diji rezultat.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/45.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-8494\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/45-300x162.jpg\" alt=\"4\" width=\"300\" height=\"162\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/45-300x162.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/45-1024x555.jpg 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/45.jpg 1920w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/57.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-8497\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/57-300x183.png\" alt=\"5\" width=\"300\" height=\"183\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/57-300x183.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/57-1024x627.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/57.png 1431w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>METODA 2<\/p>\n<p>U <strong>grasshopperu<\/strong> proces zapocinje postavljanjem kruga koji se deli na 200 kontrolnih tacki koje ce odrediti putanju struna. Unutar kruga postavlja se slika portreta koja mora biti gray skelovana. Putanja strune krece od nasumicno izabrane tacke. Krece se ka drugoj tacki koju je program izabrao kao pravac koji u sebi sadrzi najvise piksela vrednosti priblizno jednako 0 kako je neophodno postaviti vise struna na mesta gde je slika tamnija tacnije gde se nalaze pikseli crne boje. Nakon sto struna predje jednom preko odredjenih piksela njihova vrenost trebala bi da opadne kako ne bi doslo do njenog ponovnog prelazenja.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/unnamed.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-8529\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/unnamed-300x300.png\" alt=\"unnamed\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/unnamed-300x300.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/unnamed-150x150.png 150w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/unnamed-32x32.png 32w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/unnamed-64x64.png 64w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/unnamed-96x96.png 96w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/unnamed-128x128.png 128w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/unnamed.png 648w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0<a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/unnamed-1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-8530\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/unnamed-1-300x291.png\" alt=\"unnamed (1)\" width=\"300\" height=\"291\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/unnamed-1-300x291.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/unnamed-1-32x32.png 32w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2018\/04\/unnamed-1.png 642w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Rezultati ne prikazuju portret tako da je prepoznatljiv sa izabranom slikom.<\/p>\n<p><strong>Kako prvom metodom dobijamo jasniji portret na lak\u0161i i brzi na\u010din ona je izabrana za izvodjenje.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>METODOLOGIJA: Da bi se napravio ovakav portret neohodno je postavati tacke ( pinove ) u krug. Spajanjem ovih ta\u010daka pravi se jedna prava ( struna\u00a0). Kraj jedne strune predstavlja po\u010detak druge tako da je ovaj portret mogu\u0107e izvesti iz jednog\u00a0 pokreta, kretanjem od pina do pina. METODA 1 Prva metoda koristi kod koji \u010dita program&hellip; <a class=\"more-link\" href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/string-art-2\/\">Continue reading <span class=\"screen-reader-text\">STRING ART 2<\/span><\/a><\/p>\n","protected":false},"author":311,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"coauthors":[360],"class_list":["post-7732","post","type-post","status-publish","format-standard","hentry","category-opste","entry"],"_links":{"self":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/7732","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\/311"}],"replies":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/comments?post=7732"}],"version-history":[{"count":7,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/7732\/revisions"}],"predecessor-version":[{"id":8602,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/7732\/revisions\/8602"}],"wp:attachment":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/media?parent=7732"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/categories?post=7732"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/tags?post=7732"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/coauthors?post=7732"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}