Re:Approved Cameras
by tshaddox on Sunday January 09, 2022 @02:53AM
(#29861250)
Yes, I understand the reasons to have enough dynamic range and enough headroom. My question is about what specifically is enough.
[ Parent
| on HN ]
I think 16-bit quantization noise level is usually lower than the noise of all the analog hardware before the ADC, but 24-bit quantization noise seems to be lower than even the internal noise of audio ADCs so there seems to be no reason to go higher.