Show Calibrated Poses

This Python application allows you to visualize in 3D, from a calibration result file, the different locations where the calibration pattern was detected.

The source code of this application can be found in <install-prefix>/share/metavision/sdk/calibration/apps/show_calibrated_poses when installing Metavision SDK from installer or packages. For other deployment methods, check the page Path of Samples.

Expected Output

A window with a 3D view of all the locations of the detected calibration pattern:


Setup & requirements

To run the script, you need:

  • a full path to a calibration result file (which by default is saved at /tmp/mono_calibration/intrinsics.json)

How to start

An example to run the script:


python3 -e /path/to/intrinsics.json


python -e /path/to/intrinsics.json

To find the full list of options, run:


python3 -h


python -h