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Panasonic GH4 noise/aliasing/moire problem

Started May 25, 2018 | Discussions thread
Advent1sam
Advent1sam Veteran Member • Posts: 9,089
Re: Panasonic GH4 noise/aliasing/moire problem
2

jntnbjrklnd wrote:

Hi Dpreview! First time posting here and im hoping to get feedback by someone who maybe has experienced the same problem.

So i have been using my Panasonic GH4 for some years now - and i still think its doing a good job. But this week when i was out in the forest and did some location scouting for an upcoming shoot i realized a pretty annoying noise problem from my GH4. The noise only appears in big shots, wide angels with a lot of information in the frame. Close ups and narrow shots looks fine. Please watch the footage in the link and look especially at the tree trunks for the a weird blurry noise. I dont know if i should call it a noise, aliasing or moire. It almost seems like the forest gets all blurry in the really wide shot even tough i took great care in exposing it right. The first half of the footage is ungraded and second half is with a quick color grade.

https://www.youtube.com/watch?v=gPvUdujX_2k&feature=youtu.be

https://www.youtube.com/watch?v=l0C0I5q2Av8&feature=youtu.be

Cheers from Sweden!

Cant see anything, what am I looking for?

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