vwvw/opencv_live_distortion

Real-time OpenCV distortion correction with parameter tweaking

OpenCV live undistortion

This repo contains an PyQT app that allows modifying the different distortion coefficient used by OpenCV and get a live undistortion of a target image. It can be useful to fine tune some parameters but is not meant for a full calibration as the parameter space is way too big. I can recommend RTBMap and the calibration tool present in the Settings for an initial guess.

Usage

You will first need to place a picture to undistort in the same folder under the name image.png. It is possible to specify intial distortion parameters directly in the python file.

pip install -r requirements.txt
python interactive_distortion.py 

Licence

This work is licensed un the GPL licence. See the licence file for more information.

opencv_live_distortion's Issues

Missing requirements.txt file

As per the documentation, there should be a requirements.txt file. This is not available in the repo 😄