> This means you get 100x the xy resolution AND depth information out of this process. How so? Isn't 1000 x 1000 = 1,000,000 So it's the same x/y resolution w

> This means you get 100x the xy resolution AND depth information out of this process. How so? Isn't 1000 x 1000 = 1,000,000 So it's the same x/y resolution with 100x the z resolution. They extract the z by figuring out the different direction that light hitting each sensel is coming from. (And probably doing additional processing.)