Sažetak


U ovom radu su prikazane odabrane jednostavne i napredne tehnike korištenja video slike u računalnoj grafici.
Cilj ovog rada je pokazati kako upotrebom video tehnologije povećati kvalitetu izlazne slike uz minimalni utrošak računskih i prostornih resursa.
Tehnike su odabrane s ciljem da čitatelju najbolje predoče mogućnosti ovakvih tehnika i potaknu na razmišljanje o prilagodbi opisanih tehnika za vlastite potrebe i razvijanje novih tehnika koje koriste video tehnologije.
Za potrebe demonstracije tih tehnika razvijeno je programsko rješenje koje koristi Theora video tehnologiju te nekoliko demo programa koji ilustriraju neke opisane tehnike.

Abstract


This paper describes a number of simple and advanced techniques that use video in computer graphics.
The goal of this paper is to show the reader how using video technologies one can increase the level of image quality with minimal cost to computational and spatial resources.
The techniques were carefully chosen to best demonstrate the possibilities of using such techniques and inspire the reader to consider adjusting them to his own needs and even develop new techniques that use video technologies.
For demonstrative purposes, a software solution was developed that uses Theora video technology as well as several demonstration programs that illustrate some of the described techniques.