{"id":15905,"date":"2022-04-15T19:25:24","date_gmt":"2022-04-15T18:25:24","guid":{"rendered":"https:\/\/www.arhns.uns.ac.rs\/givsf\/?p=15905"},"modified":"2022-04-15T19:26:47","modified_gmt":"2022-04-15T18:26:47","slug":"motion-tracking-faza-i","status":"publish","type":"post","link":"https:\/\/www.arhns.uns.ac.rs\/givsf\/motion-tracking-faza-i\/","title":{"rendered":"Motion Tracking – Faza I"},"content":{"rendered":"

Oblast istrazivanja<\/strong> – Motion Tracking<\/em><\/p>\n

Tema istrazivanja<\/strong> – Camera Tracking u 3ds Max i post produkcija u After Effect.<\/em><\/p>\n

Stanje u oblasti<\/strong> –<\/p>\n

Inspiracija : AlYasid, NoSleepCrative, AshThorp, Ian Hubert.<\/em><\/p>\n

https:\/\/www.youtube.com\/watch?v=9UpLecfC_GM<\/em><\/a>
\n https:\/\/www.youtube.com\/watch?v=knx0aGAFWKk&ab_channel=3DAS<\/em><\/a>
\n https:\/\/www.youtube.com\/watch?v=c40GiUTHH30&ab_channel=KenanProffitt<\/em><\/a><\/p>\n

Prednosti – Postize se fotorealistican rezultat, mogucnost koriscenja za VR, usmeravanje budzeta na neke druge sfere, ako je u pitanju filmska produkcija.<\/em><\/p>\n

Mane –<\/em><\/p>\n

    \n
  1. Implementacija kamere, <\/em><\/li>\n
  2. stabilizacija,<\/em><\/li>\n
  3. kompozicija,<\/em><\/li>\n
  4. renderovanje\u00a0<\/em><\/li>\n
  5. post produkcija (color grading, hdri, ambient occlusion, blur …itd).<\/em><\/em> \n

    Tesko je doci do besplatnih vektorskih crteza automobila, high poly modeli kostaju, a modelovanje moze da potraje nekoliko dana, bez teksturisanja.<\/em><\/li>\n<\/ol>\n

    Problemi<\/strong> –\u00a0prebaciti u program da prepozna snimak i kako da se poklopi 3d model automobila sa samom scenom ( motion tracking, image sequence rendering, making video out of image sequence, post production, color grading, ambient occlusion..itd).<\/em><\/p>\n

    Cilj\u00a0<\/strong>– Nauciti kako da se prati 3d model u sceni, postici fotorealistican rezultat i da sto manje deluje da je u pitanju CGI – kompjuterski generisana slika.<\/em><\/p>\n

    Hipoteza\u00a0<\/strong>– Kvalitetnim motion trackingom se postize fotorealistican rezultat.<\/em><\/p>\n

    Kriterijumi\u00a0<\/strong>– Snimak podeliti na drustvenim mrezama + napraviti anketu za ispitanike, pitati za misljenje i da li razlikuju CGI od realnosti.<\/em><\/p>\n

    Metode<\/strong>\u00a0–<\/p>\n

      \n
    1. Snimiti lokaciju gde se ubacuje automobil, <\/em><\/li>\n
    2. importovati snimak i pracenje kamere, <\/em><\/li>\n
    3. maskirati objekte koji se pomeraju pre trackinga, <\/em><\/li>\n
    4. generisati cloud point za vizualizaciju, <\/em><\/li>\n
    5. importovati izmodelovan auto, <\/em><\/li>\n
    6. paziti na kompoziciju scene, <\/em><\/li>\n
    7. renderovati niz slika (image sequence) uz pomocu koje se dobija video snimak, <\/em><\/li>\n
    8. paziti na color grading, osvetljenje, renderovanje, post produkciju.<\/em><\/em> <\/li>\n<\/ol>\n

      \n","protected":false},"excerpt":{"rendered":"

      Oblast istrazivanja – Motion Tracking Tema istrazivanja – Camera Tracking u 3ds Max i post produkcija u After Effect. Stanje u oblasti – Inspiracija : AlYasid, NoSleepCrative, AshThorp, Ian Hubert. https:\/\/www.youtube.com\/watch?v=9UpLecfC_GM https:\/\/www.youtube.com\/watch?v=knx0aGAFWKk&ab_channel=3DAS https:\/\/www.youtube.com\/watch?v=c40GiUTHH30&ab_channel=KenanProffitt Prednosti – Postize se fotorealistican rezultat, mogucnost koriscenja za VR, usmeravanje budzeta na neke druge sfere, ako je u pitanju filmska produkcija.… Continue reading Motion Tracking – Faza I<\/span><\/a><\/p>\n","protected":false},"author":541,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[485],"tags":[],"coauthors":[526],"class_list":["post-15905","post","type-post","status-publish","format-standard","hentry","category-2122-radovi","entry"],"_links":{"self":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/15905","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\/541"}],"replies":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/comments?post=15905"}],"version-history":[{"count":2,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/15905\/revisions"}],"predecessor-version":[{"id":15922,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/15905\/revisions\/15922"}],"wp:attachment":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/media?parent=15905"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/categories?post=15905"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/tags?post=15905"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/coauthors?post=15905"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}