pid type title authors mentors source_title published_date url doi isbn issn eissn fer:7742 dissertation "Deep learning methods for segmentation of images of frozen tissue sections" "Sitnik, Dario" fer:3975 thesis "Određivanje poze osoba temeljeno na dubokom učenju" "Sitnik, Dario" fer:1985 thesis "Sustav za spajanje video-snimki" "Sitnik, Dario"