Photographic Dynamic Range (PDR) is a More Useful Measure than the DxOMark Landscape Score

Started Apr 17, 2015 | Discussions thread
OP bclaff Veteran Member • Posts: 8,680
Clarification - PDR SNR

The PDR SNR critieria is for an SNR of 20 normalized to a standard Circle of Confusion (CoC).

This works out to 16000 / (height of sensor).

For the examples given the heights are all about 4000 so the target SNR at a pixel level is 4

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