Due to vscode do not allow extension customizes hover when you are debugging so that this extension use the code action command to open a new editor to view the image. Since 0.0.5 add a command "View ...

Written in Python* and leveraging the Open Source Computer Vision (OpenCV) Library, developers will be able to step through the process and begin experimenting with OpenCV code samples.

OpenCV Python image processing examples used for teaching within the undergraduate Computer Science programme at Durham University (UK) by Prof. Toby Breckon. All tested with OpenCV 3.x / 4.x and ...