How should I process this video ?

[mangurian]

It is HiDefres from a mini 2. The trees keep "flickering." I have tried "anti-shake" but it didn't help.
Thanks,

drone flight

 

[awraynor]

I'm having some judder issues too, I think it's a memory card issue, maybe not fast enough. SanDisk Extreme Pro seems to be the go to, I've been using the SanDisk Extreme and Extreme Plus which give me trouble.

 

[Meta4]

It is HiDefres from a mini 2. The trees keep "flickering."

That's a jpg compression issue caused by too much very fine detail moving too fast across the screen.
Just keep further back and/or move the camera much slower.

 

[mangurian]

thanks all

 

[DiscoverSpain]

It is HiDefres from a mini 2. The trees keep "flickering." I have tried "anti-shake" but it didn't help.
Thanks,

drone flight

Can you post the footage with the issue again? If this is the same problem that I have had in some scenes recorded with a Mini 2, I can tell you how to solve it in many cases and improve it in some.

 

[mangurian]

Can you post the footage with the issue again? If this is the same problem that I have had in some scenes recorded with a Mini 2, I can tell you how to solve it in many cases and improve it in some.

Hi- Please, just tell me what you did. Thanks,

 

[DiscoverSpain]

Hi- Please, just tell me what you did. Thanks,

The only way I managed to correct the artifacts was to separate luma and chroma and apply massive temporal noise reduction only on chroma.



I know that in many video editors, like Davinci Resolve which was the one I use, you can apply temporal noise reduction only on chroma, without having to separate the image components, but I can tell you that it doesn't work.

I leave you a video with the original footage and the corrected one: Uncorrected_Corrected.mp4

The only problem if you have to do it with Davinci Resolve is that you need the paid version and a powerful computer.

I hope this helps you.

 

[mangurian]

The only way I managed to correct the artifacts was to separate luma and chroma and apply massive temporal noise reduction only on chroma.

View attachment 144675

I know that in many video editors, like Davinci Resolve which was the one I use, you can apply temporal noise reduction only on chroma, without having to separate the image components, but I can tell you that it doesn't work.

I leave you a video with the original footage and the corrected one: Uncorrected_Corrected.mp4

The only problem if you have to do it with Davinci Resolve is that you need the paid version and a powerful computer.

I hope this helps you.

Many thanks for all the effort you put in. I will look into Resolve (paid). I am reluctant to add any more software to my post-processing "collection."

 

[DiscoverSpain]

Many thanks for all the effort you put in. I will look into Resolve (paid). I am reluctant to add any more software to my post-processing "collection."

With the paid version of Davinci Resolve, you don't need any other post-processing software. As I sometimes say, the limit is your imagination and the power of your computer.

By the way, if you don't have a modern i7, or i9 processor, 32Gb RAM, and a modern graphics card with 8Gb dedicated memory, don't buy the paid version of Resolve.

You are welcome!

 

[Deleted member 177263]

great job DiscoverSpain
there is a free way to fix this interlace flicker
1 open the clip in any video editor, make a copy & put it above the original clip, move it along 1 frame & set the opacity to 66%
2 make another copy & put it at the top, move it along 1 more frame & and set the opacity to 33%
fixed.
Edit:
this method also works for fixing LED light flicker in any condition

 

[DiscoverSpain]

great job DiscoverSpain
there is a free way to fix this interlace flicker
1 open the clip in any video editor, make a copy & put it above the original clip, move it along 1 frame & set the opacity to 66%
2 make another copy & put it at the top, move it along 1 more frame & and set the opacity to 33%
fixed.
Edit:
this method also works for fixing LED light flicker in any condition

Thank you very much for the recipe! I will use it next time.