Camera board • Re: how the SingleExposure HDR mode works for HQ

It accumulates (meaning adding together and denoising) multiple short exposure images thereby developing more than 12 bits of precision.
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I guess it's just a question of terminology. "Single exposure" here means multiple frames all captured with a single exposure value. "Multiple exposure", again in this context, means "multiple frames captures with different exposure values". Sorry if that wasn't clear!

Thanks a lot for explaining, I think I get it now. The camera makes a series of shots in "short" channel. And there's one more thing I'd like to ask:

for this command
the shutter setting is actually ignored, and according to the exif data in the output jpeg
I suppose 1/33 (30ms) is not the actual length of a single exposure? Probably it is the total exposure time (that is, "single" exposure * the number of frames used to compose the hdr image )? Is there a way to see what was the actual shutter speed for a single exposure?

Statistics: Posted by f137 — Fri Jan 03, 2025 7:46 pm

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