Computational photography has arrived. For an explainer, see vas3k's: Computational Photography From Selfies to Black Holes as predicted by yours truly in 2015 :-) in my post: Computational Photography is coming . Not that I'm a great prophet, in 2015 I was clearly right and in 2019 it's obvious I'm right what with the L16, phones with 2, 3 and more sensors, etc.