Comment by jmpman
2 days ago
I still don’t understand how vision only self driving cars are viable without also having 20 stops of dynamic range.
2 days ago
I still don’t understand how vision only self driving cars are viable without also having 20 stops of dynamic range.
I’m amazed that they only have one camera. A cheap solution to dynamic range would be to have two cameras, one for bright, high resolution, and one for low light, low resolution.
I thought that was what HDR was at first in my young naive days: for the same sensor put several ADCs in parallel with overlapping ranges and auto-switch to the non-saturated one...