POV-Ray : Newsgroups : povray.advanced-users : Optical Inertia : Re: Optical Inertia Server Time
16 Sep 2025 15:48:08 EDT (-0400)
  Re: Optical Inertia  
From: Francois LE COAT
Date: 16 Sep 2025 09:30:04
Message: <68c9665c$1@news.povray.org>
Hi,

Here's a drone's long flight through the forest in France...

	<https://www.youtube.com/watch?v=f_Zi811qWFI>

We're in rather complicated lighting conditions, with shadows and
clouds. Hence the significant noise in the video. The optical-flow
(DIS - OpenCV) that allows the determination of monocular depth
performs rather well. Mathematicians refer to this determination
as an "ill-posed problem". But statistically, for the large images
we're dealing with, it works well :-)

Best regards,

-- 

<https://eureka.atari.org/>


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