Stiching a dual image DNG from a 360° camera using PTGui.

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Bill Banks

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Sep 29, 2023, 2:25:13 PM9/29/23
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I am wanting to be able to stitch a 360° image from an Insta 360 camera. See the attached sample of how it looks.

I am uncertain if this is possible and if so... how to instruct PTGui to behave to make it happen.

Please help.
Test.jpg

John Houghton

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Sep 29, 2023, 4:06:50 PM9/29/23
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Bill. Yes this is possible and quite simple.  See the FAQ at https://ptgui.com/support.html#6_41 
Your test.jpg will not work automatically as important metadata has been lost in processing, so PTGui won't recognise it as a dual lens camera image.  The dng should be ok and also a tiff or jpg directly generated from the raw image.  A manual stitch looks like this after adding the image twice and masking out the duplicate image circles:

Test Panorama.jpg

John

F. Lipzyc Photographe Agrée Google

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Sep 30, 2023, 2:38:38 AM9/30/23
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Merci !

Cordialement.

Frédéric LIPZYC
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les Règles de l'Art
Agréé Google
06 59 39 15 94

Mes activités :
https://linktr.ee/fredericlipzyc

Envoyé de mon téléphone
   

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Bill Banks

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Oct 2, 2023, 9:39:00 PM10/2/23
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Thank you for the response. I did as instructed (With the original DNG) and eureka... it worked.
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