Re: PSA Using Python Pillow to foil camera image PRNU fingerprinting

Lawrence D’Oliveiro <[email protected]> Fri, 31 Jul 2026 22:49:14 -0000 (UTC)
Newsgroups rec.photo.digital,comp.lang.python
Organization A noiseless patient Spider
Message-ID <[email protected]>
On Fri, 31 Jul 2026 13:59:58 -0800, Maria Sophia wrote:

> ... but PRNU isn't random noise.

It is random noise, but only in the spatial domain; it is not
time-varying.