Certainly no jpeg image produced by any digital camera is really “raw” as it will already have been through a debayering filter
https://en.wikipedia.org/wiki/Bayer_filter
And then on top of that is the JPEG compression artifacts.
But I do wonder how many raw files also contain data that has been debayered already. I have not looked into that.
I know that with third party firmware such as Magic Lantern it is possible to get the image data without debayering. https://magiclantern.fm/
Likewise I know that the Camera Module 3 for Raspberry Pi is possible to retrieve the image data from without debayering.
Create an account to get your API key.
Certainly no jpeg image produced by any digital camera is really “raw” as it will already have been through a debayering filter
https://en.wikipedia.org/wiki/Bayer_filter
And then on top of that is the JPEG compression artifacts.
But I do wonder how many raw files also contain data that has been debayered already. I have not looked into that.
I know that with third party firmware such as Magic Lantern it is possible to get the image data without debayering. https://magiclantern.fm/
Likewise I know that the Camera Module 3 for Raspberry Pi is possible to retrieve the image data from without debayering.