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Calibration-Stack for 3D Camera Tracking — zdjęcie 1
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Calibration-Stack for 3D Camera Tracking

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Informacje o modelu

Źródło
Printables
Kategoria
Photo & Video
Licencja
Creative Commons — Attribution — Noncommercial — Share Alike

This calibration tool is for 3D camera tracking of synchronised multi-camera video footage. 

It includes:

A paint box with a template to draw the points needed for calibration on conventional object slides from the lab. 

Two holders to stack the painted slides.

This should improve the synch-error you get in single-level printing calibration stands, but of course is more difficult to use.  

The 3D models (3mf/stl) are available you only need common microscopy object slides (3x) for lab use and a pen that can write on glass. Everything else is self-explanatory following my added images …

… I added a drop of super glue to hold the slides in place in the stack. 

The order of calibration points (make sure to keep this order exactly) and the corresponding xyz-coordinates (.pdf and .csv) for your calibration software will follow soon. 

I printed this model in PLA on my MK4 with 0.10, which went out fine.

Enjoy! 

P.S. When you re-mix the model make sure to update the xyz coordinates and calibration point when necessary.