id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc 60,A better DoF,gongminmin,gongminmin,"The SAT-based DoF has color bleeding artifact. It's better to move to a new approach. The candidates are: 1. Rectangle spreading (http://graphics.berkeley.edu/papers/Kosloff-DOF-2009-05/) 2. Diffusion equation (http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.162.3047&rep=rep1&type=pdf)",task,closed,minor,4.2.0,Core-Rendering system,4.0.0,fixed,,