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alicevision / Meshroom

3D Reconstruction Software
http://alicevision.org
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[question] Aicon scanner #771

Closed flu60 closed 4 years ago

flu60 commented 4 years ago

Ich erstelle ein Projekt mit Aicon. Daraus kann ich die Orientierung der Bilder exportieren und danach in Agisoft importieren. Das Ergebnis des Scans ist dann richtig skaliert und liegt vom Ursprung her gleich wie das Originalprojekt. Ist dieses in Meshroom auch möglich?

natowi commented 4 years ago

Translation (to allow other users to follow the discussion):

I am creating a project with Aicon. From this I can export the orientation of the images and then import them into Agisoft. The result of the scan is then scaled correctly and is the same as the original project. Is this also possible in Meshroom?

Meshroom unterstützt noch keine direkte Skalierung und Orientierung ohne zusätzliche Marker.

Bilder ohne Projektion/Laserlinie können einfach in Meshroom geladen und verwendet werden. Wenn ein zufälliges Muster auf die Oberfläche projiziert werden kann, kann es auch verwendet werden.

Welches Aicon Produkt wird verwendet?

Für Structured Light oder Laserscanner gibt es andere Open Source Projekte.

flu60 commented 4 years ago

We are using DPA profesional and we are not scanning. Aicon can give us the orientation of the camera positions X;Y;Z;omega;phi;kappa What are aditional marker? Meshroom does not see oure glued points In StructureFromMotion must be a file with the orientation of the cameras Here an example: grafik

natowi commented 4 years ago

Yes, it is possible to use known camera positions, but you need to write your own script to convert your table to the Meshroom format. Read #399, #740, #453, #475 and #300 for details.

What are aditional marker? Meshroom does not see oure glued points

(I think the Aicon DPA profesional uses Agisoft Coded Markers. At the moment Meshroom only supports CCTAG markers that can be used for rescaling. But as you are able to get the camera orientation from another software you don´t need it)

stale[bot] commented 4 years ago

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

stale[bot] commented 4 years ago

This issue is closed due to inactivity. Feel free to re-open if new information is available.