New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Error in calibration-chessboard-mono/calibration.ipynb #5

Open

kuchenohnegraeten opened this issue May 24, 2023 · 0 comments

kuchenohnegraeten commented May 24, 2023

Hi, I'm getting an error in cell [7] of calibration.ipynb.

My setup is:
Ubuntu 22.04.2
Python 3.10.6
jupyterlab 4.0.0
opencv-contrib-python 4.7.0.72
opencv-camera 2023.1.7

The error after execution of cell 7 is:

---------------------------------------------------------------------------
ValueError                                Traceback (most recent call last)
Cell In[7], line 4
      1 calibrator = CameraCalibration()
      2 board = ChessboardFinder((6,9), 1)
----> 4 cam, cal = calibrator.calibrate(imgs, board)

ValueError: too many values to unpack (expected 2)```

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment