Kevin Streicher wrote an excellent tech report as a seminar work in computer graphics. Congratulations!
https://users.cg.tuwien.ac.at/zsolnai/wp/wp-content/uploads/2014/02/scroll.png150148zsolnaihttps://users.cg.tuwien.ac.at/zsolnai/wp/wp-content/uploads/2018/05/web_logo_2018-03.pngzsolnai2015-02-05 19:05:342015-09-26 16:35:22Overview of biased light transport and light source minimization techniques