alicevision / Meshroom

3D Reconstruction Software
http://alicevision.org
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Multiple Cameras on the same device, selecting (manually) one [request] #2312

Open Specimen opened 9 months ago

Specimen commented 9 months ago

Is your feature request related to a problem? Please describe. Smartphones usually have more than one camera with different sensor sizes. And I've used more than one sensor of the same device for different projects (I use only one sensor for all photos on the same project, but I'm talking about using a different sensor of the same device in different projects).

As such, I have added more than one sensor for the same device in the db, Meshroom will automatically select the first it finds, I've to manually edit the db (commenting out the lines that are for the same device but not the sensor used) before loading the photos in order to make sure Meshroom selects the correct one.

Describe the solution you'd like It would be nice to have those multiple cameras in the db, and if meshroom found more than one match (make and model) when processing the photos the user could choose which one was used (the metadata, unfortunately might not register what camera was used).

Describe alternatives you've considered Editing the db file each time the sensor used for the same device is different than last time.

Additional context My specific case is the Samsung Galaxy S22 5G (SM-S901B)

Here is the info of two of the rear sensors I've used, unfortunately it's not so easy to find all necessary information for all of them (if anyone wants to add to the db):

Samsung;SM-S901B;8.16;devicespecificationsS22rearwide Samsung;SM-S901B;5.6;devicespecificationsS22rearultrawide

Thank you!

natowi commented 9 months ago

Thank you! This is a known issue and at the moment the main camera is added to the database. With an increasing amount of multi camera devices a solution will be needed.