Uploading camera calibration from external file via Python API

[ingenuity2020]

Hi, I'm trying to upload camera calibration data from Kalibr into Metashape. I have the camera calibration file currently in the correct Metashape XML format. I'm operating in headless mode so want everything to run through a Python script. How do I upload these calibration parameters to all cameras for a chunk, without having to individually set each calibration parameter?

[Alexey Pasumansky]

Hello ingenuity2020,

I would suggest the following code:

Code: [Select]

import Metashape
doc = Metashape.Document()
doc.open(project_path)
chunk = doc.chunk
sensor = chunk.sensors[0] #first calibration group in the active chunk
calib = Metashape.Calibration()
calib.width = sensor.width
calib.height = sensor.height
calib.load(calibration_path, format = Metashape.CalibrationFormatXML)
sensor.user_calib = calib


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