{"id":13111,"date":"2021-04-09T15:53:47","date_gmt":"2021-04-09T14:53:47","guid":{"rendered":"https:\/\/www.arhns.uns.ac.rs\/givsf\/?p=13111"},"modified":"2021-04-27T11:34:52","modified_gmt":"2021-04-27T10:34:52","slug":"13111","status":"publish","type":"post","link":"https:\/\/www.arhns.uns.ac.rs\/givsf\/13111\/","title":{"rendered":"Upotreba tehnologije pro\u0161irene stvarnosti (augmented reality) u prikazu nekada\u0161nje gradske celine &#8211; faza II"},"content":{"rendered":"<p><strong><em>Prvi korak<\/em> &#8211; isprobavanje programa<\/strong><\/p>\n<p>Kao \u0161to je napomenuto, program <strong>augment<\/strong> koristi markerless AR tehnologiju, kojom se model direktno ubacuje u okru\u017eenje. Pravljenje naloga daje na kori\u0161\u0107enje besplatnu trial verziju koja traje 14 dana. Program u kome se radi dore\u0111ivanje modela je <strong>ske\u010dap<\/strong>, zbog njegove brzine i jednostavnosti kori\u0161\u0107enja. Zavr\u0161en model se importuje kao kmz fajl i ubacuje u biblioteku modela u programu, kada se\u00a0odre\u0111uju merne jedinice (za rad \u0107e biti izabrani cm i m). Uz prevla\u010denje modela i njegovo ubacivanje direktno sa sajta, mogu\u0107e je i skinuti ske\u010dap ekstenziju za augment koja ima istu svrhu. Na andriod ure\u0111aju preuzima se sama augment aplikacija. Koriste\u0107i kameru na ure\u0111aju, aplikacija tra\u017ei ravnu povr\u0161 na kojoj \u0107e da postavi koordinatni sistem i model. Nakon postavljanja modela <strong>manipulacije<\/strong> koje su dozvoljene su: njegovo pomeranje po ravni koja je skenirana, njegovo skaliranje (faktor od 0,25 do 4 puta) i okretanje. Tako\u0111e, klikom na model pokazuju se njegove dimenzije. Na po\u010detku za aplikaciju je potrebno biti onlajn, a za oflajn rad potrebno je preuzeti modele preko programa.<\/p>\n<p>Prvo se ispituje funkcionalnost AR tehnologije u enterijeru, sa parametrima: jednostavna kontaktna povr\u0161ina, model bez boje i bez teksture, ve\u0107e slo\u017eenosti i broja poligona (slika 1). Sledi isprobavanje na otvorenom prostoru, ovaj put sa ve\u0107im dimenzijama (m umesto cm) i dodavanjem boja (slike 2,3). Poslednja faza je ispitivanje tekstura (u ovo spada i stavljanje stakla na prozore da bi se i providnost ispitala) i detaljnije isprobavanje mogu\u0107nosti programa (slike 4, 5, 6, 7, 8).<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/slika1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-13117\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/slika1-172x300.png\" alt=\"slika1\" width=\"172\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/slika1-172x300.png 172w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/slika1.png 309w\" sizes=\"auto, (max-width: 172px) 100vw, 172px\" \/><\/a> <a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/slika2.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-13118\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/slika2-168x300.png\" alt=\"slika2\" width=\"168\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/slika2-168x300.png 168w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/slika2-576x1024.png 576w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/slika2.png 1080w\" sizes=\"auto, (max-width: 168px) 100vw, 168px\" \/><\/a> <a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/slika3.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-13119\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/slika3-147x300.png\" alt=\"slika3\" width=\"147\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/slika3-147x300.png 147w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/slika3.png 363w\" sizes=\"auto, (max-width: 147px) 100vw, 147px\" \/><\/a><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178857032_947011246131229_3045337780308726178_n.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14216 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178857032_947011246131229_3045337780308726178_n-168x300.png\" alt=\"slika4\" width=\"168\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178857032_947011246131229_3045337780308726178_n-168x300.png 168w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178857032_947011246131229_3045337780308726178_n-576x1024.png 576w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178857032_947011246131229_3045337780308726178_n.png 1080w\" sizes=\"auto, (max-width: 168px) 100vw, 168px\" \/><\/a><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/179158022_1139538446518093_2503916221092639837_n.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14217 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/179158022_1139538446518093_2503916221092639837_n-168x300.png\" alt=\"slika5\" width=\"168\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/179158022_1139538446518093_2503916221092639837_n-168x300.png 168w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/179158022_1139538446518093_2503916221092639837_n-576x1024.png 576w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/179158022_1139538446518093_2503916221092639837_n.png 1080w\" sizes=\"auto, (max-width: 168px) 100vw, 168px\" \/><\/a><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178502623_897280084338024_2864967086351012493_n.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14218 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178502623_897280084338024_2864967086351012493_n-168x300.png\" alt=\"slika6\" width=\"168\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178502623_897280084338024_2864967086351012493_n-168x300.png 168w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178502623_897280084338024_2864967086351012493_n-576x1024.png 576w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178502623_897280084338024_2864967086351012493_n.png 1080w\" sizes=\"auto, (max-width: 168px) 100vw, 168px\" \/><\/a><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178521541_914955299072723_1856378510599224928_n.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14219 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178521541_914955299072723_1856378510599224928_n-168x300.png\" alt=\"slika7\" width=\"168\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178521541_914955299072723_1856378510599224928_n-168x300.png 168w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178521541_914955299072723_1856378510599224928_n-576x1024.png 576w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178521541_914955299072723_1856378510599224928_n.png 1080w\" sizes=\"auto, (max-width: 168px) 100vw, 168px\" \/><\/a><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178187482_763225317705465_3966645597985541787_n.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14220 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178187482_763225317705465_3966645597985541787_n-300x168.png\" alt=\"slika8\" width=\"300\" height=\"168\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178187482_763225317705465_3966645597985541787_n-300x168.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178187482_763225317705465_3966645597985541787_n-1024x576.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178187482_763225317705465_3966645597985541787_n.png 1920w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p><strong>Zaklju\u010dci<\/strong> &#8211;\u00a0orbitiranje oko modela je na dobrom nivou, udaljavanje i pribli\u017eavanje modelu tako\u0111e (mogu se sagledavati i detalji modela); model ostaje kvalitetno zaka\u010den za \u017eeljeni deo ravni (slu\u010dajevi samostalnog pomeranja modela tj klimanja su primetniji na ve\u0107im povr\u0161inama, ali nisu mnogobrojni); zbog pove\u0107anja dimenzija modela i dodavanja tekstura dolazi do zapucavanja programa i potrebno je opet skenirati povr\u0161; postoje pode\u0161avanja osvetljenja (bez, ambijentalno i HDR okru\u017eenje), me\u0111utim to ne pravi veliku promenu tako da model ostaje na vizuelno neadekvatnom nivou; rotiranje i skaliranje modela se vr\u0161i na isti princip tako da je iz nekih uglova te\u017ee uraditi ono \u0161to je u datom trenutku potrebno; deo modela (sedlasta povr\u0161, donji deo zaobljene kupole iznad tambura) se nije sa\u010duvao u kmz fajlu<\/p>\n<p><strong><em>Drugi korak<\/em> &#8211; modelovanje probnih modela \u017eeljenih objekata<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14239 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/nebitno-300x238.jpg\" alt=\"nekad be\u0161e\" width=\"300\" height=\"238\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/nebitno-300x238.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/nebitno.jpg 731w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Cilj je prikazivanje nekada\u0161njih objekata u centru Novog Sada. S tim u vezi, za inspiraciju je poslu\u017eila fejsbuk stranica &#8216;Stare fotografije Novog Sada&#8217;, sa koje je preuzet materijal. Prvi odabran objekat je <strong>apoteka porodice Grosinger<\/strong>\u00a0(broj 1 na slici 9, slika 10) koja je stajala uz rimokatoli\u010dku Crkvu Imena Marijinog (katoli\u010dka porta). Iako je sru\u0161ena nakon Drugog svetskog rata, uzet je njen stariji izgled po\u010detkom 20og veka (zbog jednostavnijeg modelovanja i ve\u0107eg broja na\u0111enih fotografija). Apoteka je odabrana zato \u0161to je slobodnostoje\u0107i objekat i zato \u0161to njen biv\u0161i gabarit nije zauzet drugim objektom. Na dana\u0161njem mestu se tu nalaze zelena povr\u0161ina, mapa centra za slepe i slabovidne osobe i pojedine trafike.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/oko-1900-opet.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14240 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/oko-1900-opet-300x223.jpg\" alt=\"oko 1900\" width=\"300\" height=\"223\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/oko-1900-opet-300x223.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/oko-1900-opet.jpg 763w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-14242\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/model-1-300x191.jpg\" alt=\"model 1\" width=\"300\" height=\"191\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/model-1-300x191.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/model-1.jpg 870w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Objekat je pravougaone osnove, pri \u010demu je \u0161ira dimenzija procenjena na 30m, \u0161to pravi odli\u010dnu priliku za isprobavanje programa. Model je isprva jednostavan &#8211; dodati su samo me\u0111uspratni i potkrovni venac, karakteristi\u010dan element na fasadi i nasumi\u010dni prozori (slika 11).\u00a0Promene modela zavisi\u0107e od rezultata dobijenih ubacivanjem istog u gradsko okru\u017eenje.<\/p>\n<p>Drugi odabrani objekat za modelovanje je biv\u0161a <strong>zgrada Matice Srpske<\/strong> (broj 2 na slici 9, slika 12). Na njenom mestu se danas nalazi Ulica Modene, ta\u010dnije njen deo zauzet kafi\u0107ima i njihovim ba\u0161tama. Klju\u010dna stvar je da je ovo objekat u nizu, pa je fokus na fasadi i time se ispituje mogu\u0107nost ujedna\u010davanja modela sa postoje\u0107im stanjem na vi\u0161em nivou.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/Matica-005.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14248 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/Matica-005-300x178.jpg\" alt=\"Matica\" width=\"300\" height=\"178\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/Matica-005-300x178.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/Matica-005.jpg 845w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14251 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/ziuh-300x175.jpg\" alt=\"model 2\" width=\"300\" height=\"175\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/ziuh-300x175.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/ziuh.jpg 954w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Objekat je tako\u0111e jednostavno modelovan, sa samo rizalitom, vencima i krovnim elementom (slika 13). Promene \u0107e tako\u0111e zavisiti od dobijenih rezultata ubacivanja modela u gradsko okru\u017eenje.<\/p>\n<p><strong><em>Tre\u0107i korak<\/em> &#8211; ubacivanje probnih modela u \u017eeljeno okru\u017eenje<\/strong><\/p>\n<p>Model je mogu\u0107e uspe\u0161no postaviti pored porte (slika 16). Zbog veli\u010dine modela, problem predstavlja poku\u0161aj njegovog preciznog na\u0161timavanja. Tako\u0111e je zbog velikih dimenzija ve\u0107a osetljivost modela u poku\u0161aju njegovog pomeranja. Zapucavanje programa i potreba restartovanja procesa su retki. Osvetljenje i senke su u neku ruku dobro postavljene (vidi se najbolje na slici 15, po\u0161to izvor svetlosti dolazi sa desne strane). Problem predstavlja <strong>maksimalna udaljenost<\/strong> koja ograni\u010dava prikaz modela (slika 15 tako\u0111e). Naime, du\u017ea strana osnove, koja je 30m duga\u010dka, nije se prikazala u potpunosti, ve\u0107 do otprilike polovine. Ovo zna\u010di da maksimalna udaljenost prikazane ta\u010dke modela od skenirane povr\u0161i iznosi oko 16m (model je naknadno pomeran da bi polo\u017eaj bio precizniji), a od korisnika odnosno kamere ta udaljenost je 17\/18m. Ovo zna\u010di da postavljanje modela pa udaljavanje od njega zarad prikaza \u0161ireg podru\u010dja nije mogu\u0107e. S tim u vezi, ono \u0161to je uspelo je usagla\u0161avanje karakteristi\u010dne fasade sa portom kao prikaz ne\u010dega \u0161to je u pro\u0161losti bilo (slika 16). Iz ovoga sledi da je <strong>slede\u0107i korak<\/strong> modelovanje isklju\u010divo te fasade i njen prikaz uz portu.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/177860738_1464162883918681_3836275776676400214_n.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14262 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/177860738_1464162883918681_3836275776676400214_n-168x300.png\" alt=\"slika9\" width=\"168\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/177860738_1464162883918681_3836275776676400214_n-168x300.png 168w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/177860738_1464162883918681_3836275776676400214_n-576x1024.png 576w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/177860738_1464162883918681_3836275776676400214_n.png 1080w\" sizes=\"auto, (max-width: 168px) 100vw, 168px\" \/><\/a> <a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/177895677_206726217926566_8448312213169331522_n.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14263 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/177895677_206726217926566_8448312213169331522_n-300x168.png\" alt=\"slika10\" width=\"300\" height=\"168\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/177895677_206726217926566_8448312213169331522_n-300x168.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/177895677_206726217926566_8448312213169331522_n-1024x576.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/177895677_206726217926566_8448312213169331522_n.png 1920w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a> <a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178789733_3006041326352333_3781980012792171189_n.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14264 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178789733_3006041326352333_3781980012792171189_n-168x300.png\" alt=\"slika11\" width=\"168\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178789733_3006041326352333_3781980012792171189_n-168x300.png 168w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178789733_3006041326352333_3781980012792171189_n-576x1024.png 576w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178789733_3006041326352333_3781980012792171189_n.png 1080w\" sizes=\"auto, (max-width: 168px) 100vw, 168px\" \/><\/a><\/p>\n<p>Opet, ubacivanje modela u urbanu sredinu je uspe\u0161no (slika 17). Izvor svetlosti dolazi sa zadnje strane modela, \u0161to je dobro u\u010ditano. U poku\u0161aju sagledavanja celine, u ovom slu\u010daju vi\u0161e objekata u nizu, problem tako\u0111e predstavlja ograni\u010denje u prikazu modela. Konkretno, ako se model udalji dovoljno od mesta skenirane povr\u0161i on potpuno nestane (na slici 18 se vidi kako je ovom barijerom on doslovce odse\u010den). Jedino adekvatno postavljanje modela mora da se uradi <strong>izbliza<\/strong>. Me\u0111utim, tada se de\u0161avaju \u010desta ga\u0161enja programa zbog veli\u010dine i blizine modela. Tada i klimavost, odnosno nemogu\u0107nost modela da miruje dok je postavljen, dolazi do izra\u017eaja. Tako\u0111e, da bi se model pravilno poravnao uz uli\u010dni front, balkoni susednog objekta i trafika moraju da delom budu zaklonjeni. Uzimaju\u0107i u obzir sve ove probleme, <strong>nije<\/strong> prakti\u010dno i vremenski efikasno pozabaviti se daljim prikazivanjem ovog nekada\u0161njeg objekta.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178200689_959396224813891_7554108636674885720_n.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14259 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178200689_959396224813891_7554108636674885720_n-300x168.png\" alt=\"slika12\" width=\"300\" height=\"168\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178200689_959396224813891_7554108636674885720_n-300x168.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178200689_959396224813891_7554108636674885720_n-1024x576.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178200689_959396224813891_7554108636674885720_n.png 1920w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a> <a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178393682_289367829335822_7420207292788358137_n.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14260 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178393682_289367829335822_7420207292788358137_n-300x168.png\" alt=\"slika13\" width=\"300\" height=\"168\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178393682_289367829335822_7420207292788358137_n-300x168.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178393682_289367829335822_7420207292788358137_n-1024x576.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178393682_289367829335822_7420207292788358137_n.png 1920w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a> <a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178645787_240062807903928_8322880186682238599_n.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14261 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178645787_240062807903928_8322880186682238599_n-300x168.png\" alt=\"slika14\" width=\"300\" height=\"168\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178645787_240062807903928_8322880186682238599_n-300x168.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178645787_240062807903928_8322880186682238599_n-1024x576.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2021\/04\/178645787_240062807903928_8322880186682238599_n.png 1920w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>*za vreme ovog testiranja prime\u0107ena je bitna stvar &#8211; <strong>sve<\/strong> \u0161to kamera prikazuje \u0107e se pojaviti\u00a0<strong>iza<\/strong> modela, nevezano za to da li je ispred ili iza skenirane povr\u0161i (uo\u010deno najvi\u0161e po ljudima koji prolaze)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Prvi korak &#8211; isprobavanje programa Kao \u0161to je napomenuto, program augment koristi markerless AR tehnologiju, kojom se model direktno ubacuje u okru\u017eenje. Pravljenje naloga daje na kori\u0161\u0107enje besplatnu trial verziju koja traje 14 dana. Program u kome se radi dore\u0111ivanje modela je ske\u010dap, zbog njegove brzine i jednostavnosti kori\u0161\u0107enja. Zavr\u0161en model se importuje kao kmz&hellip; <a class=\"more-link\" href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/13111\/\">Continue reading <span class=\"screen-reader-text\">Upotreba tehnologije pro\u0161irene stvarnosti (augmented reality) u prikazu nekada\u0161nje gradske celine &#8211; faza II<\/span><\/a><\/p>\n","protected":false},"author":487,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[453],"tags":[],"coauthors":[452],"class_list":["post-13111","post","type-post","status-publish","format-standard","hentry","category-2021-radovi","entry"],"_links":{"self":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/13111","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\/487"}],"replies":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/comments?post=13111"}],"version-history":[{"count":14,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/13111\/revisions"}],"predecessor-version":[{"id":14373,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/13111\/revisions\/14373"}],"wp:attachment":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/media?parent=13111"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/categories?post=13111"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/tags?post=13111"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/coauthors?post=13111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}