• renegadespork@lemmy.jelliefrontier.net
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    22 hours ago

    I swear all the post-processing iPhones do add 10 years to your face. It’ll look totally normal in the viewfinder, but once you take the picture, it just starts making up wrinkles.

    • scytale@piefed.zip
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      21 hours ago

      Right?? Imperfections I don’t see when looking at a mirror suddenly appear on a selfie.

    • sudoMakeUser@sh.itjust.works
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      21 hours ago

      I wonder if the viewfinder shows a slightly lower resolution/quality and the picture is taken in higher quality, showing a bit more detail. Not sure how it works.

      • renegadespork@lemmy.jelliefrontier.net
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        17 hours ago

        The viewfinder is (usually) just the raw video stream from one of the cameras in your phone.

        When you take the picture, your phone captures an image with multiple cameras (if your phone has them), composits them together, and applies a bunch of black-box post-processing to the image. This step is usually a trade secret as phone makers try to compete for the “best camera”.

        After that, it applies any extra user-set filters you may have.

        IMO, they’ve taken the processing way too far in the race to make “better” pictures. The newest phones often run the image through a small ML model that tries to extrapolate detail, and personally I think it looks bad.

        Marques Brownlee actually did a video about this, and I remember thinking, “Okay, so I’m not crazy!”

        I really wish my camera had a “do less” setting.

      • Ghoelian@piefed.social
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        18 hours ago

        I think most mobile phone cameras stack multiple exposures from different lenses when taking a , to improve the clarity and do some hdr stuff.