Here’s a new paper on “Cascaded Voxel Cone Tracing” I’m really impress with their dynamic GI!( https://www.youtube.com/watch?v=9bnfz3XjUxQ )
Link to the paper: http://fumufumu.q-games.com/archives/Cascaded_Voxel_Cone_Tracing_final.pdf
http://fumufumu.q-games.com/archives/2014_09.php#000934