Green/Pink artifact during quickshot asteroid
824 10 2018-9-28
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CC8877
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Flight distance : 51093 ft
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Dear all,

first time I try asteroid mode. All ok but what's causing those green/pink artifact on the footage? The image is a frame grabbed from FCPX.


Untitled Project.jpg
2018-9-28
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B1houdini
Second Officer
Flight distance : 927927 ft
United States
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Those are weird.
I zoomed in really close but couldn't figure what caused them. Thought maybe a reflection of some sort. Did you have any ND filter installed?

Hopefully one of the forum contributors who is more in to photography can help.
2018-9-28
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CC8877
lvl.3
Flight distance : 51093 ft
Italy
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Hi B1houdini. Thanks a lot for answering. No, nothing installed. I can share the entire .mov they appear suddenly after a certain camera movement and stay until the end.
2018-9-28
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CC8877
lvl.3
Flight distance : 51093 ft
Italy
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This is a fast preview. As you can see the purple/green area suddenly appear:

2018-9-28
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DJI Natalia
Administrator

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Hi, we're very sorry for the inconvenience caused. Can you please try to reset your camera settings? Also please try to reset the Micro SD Card. Should you have further question, please let me know. Thank you.
2018-9-28
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CC8877
lvl.3
Flight distance : 51093 ft
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Hi. Can you kindly let me know how to reset camera and sd card? Thanks a lot.
2018-9-28
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Amjad1983
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United Arab Emirates
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Its really weird  and i never seen like that before.
can you try another shots of asteroid before we judge
2018-9-28
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B1houdini
Second Officer
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CC8877 Posted at 2018-9-28 11:32
Hi B1houdini. Thanks a lot for answering. No, nothing installed. I can share the entire .mov they appear suddenly after a certain camera movement and stay until the end.

Watched the video about a dozen times . Noticed the anomaly makes an oblong circle.
I agree with Amjad 1983, another Asteroid should be tried again and see if it is a one time occurrence or a defect in the camera/software or SD card.
2018-9-28
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jetto black
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Flight distance : 202995 ft
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I'm pretty sure it's a lens flare, that's what it looks like when the sun is just out of frame. If you saved the unstitched pano images, I bet at least one of them has a big purple lens flare in it. The weird shapes are caused by the stitching algorithm cutting and pasting different sections of the images together to make the pano.
2018-9-28
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CC8877
lvl.3
Flight distance : 51093 ft
Italy
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Thanks a lot to all of you for your help and hints. Tomorrow I will try another asteroids.
2018-9-29
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CC8877
lvl.3
Flight distance : 51093 ft
Italy
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I'm sorry for the late response. But I haven't had time to try asteroid again.

Tried it one hour ago and all went ok. No artifacts, no pink or green area in the final .mov.

One thing: why does it put the camera in auto mode? Asteroid only work in AUTO and 1080/30p...
2018-10-7
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