3D modeling with the DJI Mini 3 pro (using photogrammetry)

3D modeling with the DJI Mini 3 pro (using photogrammetry)

HomeJérôme Tabeaud3D modeling with the DJI Mini 3 pro (using photogrammetry)
3D modeling with the DJI Mini 3 pro (using photogrammetry)
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In this video I explain in far too many minutes what exactly photogrammetry is, what it is used for and how to do it with the DJI Mini 3 Pro.

I show a detailed example of manual capture at the ruins of the castle of Saissac, in the south of France.

Then I'll give an example of how the captured images can be processed using two different software: 3DF Zephyr, a commercial software, and Meshroom, which is free and open-source. Note that there is a free demo version of 3DF Zephyr, but it limits you to 50 photos if you want to try it out for yourself.

00:00 Introduction
01:23 What is photogrammetry?
02:09 What is photogrammetry good for?
03:18 How to do photogrammetry?
07:12 Summary of good practices
07:42 Practical example
17:49 Processing with 3DF Zephyr
28:47 Processing with Meshroom
32:12 Results comparison

Music credits
The Bonfire – Blue Steel
Let there be rain – silver maple

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