Understanding the difference between PBR (Physically Based Rendering) and PCR (Physically Correct Rendering)

With the advent of new technologies and the mix of both gaming/real-time technologies with the advanced physically based concept, it is difficult to understand what PBR and PCR stand for. Visual Designer 3D has published a good article about this subject on their blog, let’s try to clarify all theses terms.

To read the complete article visits the Visual Designer 3D blog here http://www.vd-3d.com/blog

rendering equation