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S
Sandra299152112uxz
Participant
February 17, 2025
Question

Foto zwart na ruisreductie

  • February 17, 2025
  • 1 reply
  • 484 views

Ik heb een kleurenfoto met behoorlijk hoog ISO genomen en heb op deze foto ruisreductie toegepast. Echter de foto komt er bijna helemaal zwart/grijs uit met een paar gekleurde blokken. 

 

Ik heb LRC opnieuw opgestart, maar het probleem blijft.. heeft iemand tips hoe ik dit kan oplossen? 

1 reply

dj_paige
dj_paige
Legend
February 17, 2025

Could be a bad or old GPU Driver. Try updating the GPU driver. Also, it could be your GPU is malfunctioning.

 

It could be that Denoise is working properly on this very underexposed photo, denoise won't correct underexposure.

 

Can you upload the original RAW photo to Dropbox or similar sharing site, and provide us with the link?

    S
    Sandra299152112uxzAuthor
    Participant
    February 18, 2025

    For privacy reasons, I took another photo to upload, but all photos give the same problem with noise reduction.

    I just got a new laptop, Samsung Book 4 Pro, so hope that's not the problem

     

    Photo with tiger, no AVG i think 😉

    https://www.dropbox.com/scl/fi/4phvbpcxo8qzvfwsvvlda/SDG04917.ARW?rlkey=e6f100elnpsg9bz5f1jz7cb9l&st=4juexlzc&dl=0

     

     

     

    dj_paige
    dj_paige
    Legend
    February 18, 2025

    I will look at these photos when I have time, but that may not be until Thursday evening. I hope others can take a look before then.

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