Here is a photo realistic demo video made using Unreal Engine 4.0: https://www.youtube.com/watch?v=E3LtFrMAvQ4
It's quite impressive how close they are getting to photo realistic rendering. Keep in mind, this is done in real time.
It's quite impressive how close they are getting to photo realistic rendering. Keep in mind, this is done in real time.
I find this quite impressive: