[Cin] "Unbounded" floating point image manipulation

Georgy Salnikov sge at nmr.nioch.nsc.ru
Thu Apr 3 19:23:52 CEST 2025


On Thu, 3 Apr 2025, Andrew Randrianasulu via Cin wrote:

> Very unavoidable fact that _everything_ (camera, monitor, projector,
> printer, eyes) all non-linear in their transmission/sensing/emitting
> lightwaves of different frequencies makes all this quite complex topic!

Any modern camera has at least 12-bit sensor (usually 14 or 16 bit), i.e.
internally all cameras are HDR cameras. Only old wet photography on films of
the past could avoid this quite complex topic!
_______________________________________________________________________________

Georgy Salnikov
NMR Group
Novosibirsk Institute of Organic Chemistry
Lavrentjeva, 9, 630090 Novosibirsk, Russia
Phone   +7-383-3307864
Email   sge at nmr.nioch.nsc.ru
_______________________________________________________________________________



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