Maksim Shabunin

See https://github.com/opencv/opencv/issues/4292

You can mention them in the commit message, see https://stackoverflow.com/questions/7442112/how-to-attribute-a-single-commit-to-multiple-developers Also in the PR description.

Let's consider it "Not a problem" since no additional information have been provided.

@asmorkalov , it was not fixed, because this was not an issue originally. Scenario was as follows: 1. Build OpenCV without FFmpeg and GStreamer support 2. Create VideoCapture or VideoWriter...

Wouldn't it also make sense to redesign current `Scalar` concept to align it with mathematical definition (and NumPy)? Maybe even get rid of this class completely? Then 3-channel images will...

1. Similarly to [NumPy](https://numpy.org/doc/stable/reference/generated/numpy.sum.html) `sum` should have _axis_ parameter, e.g. `sum(InputArray img, OutputArray res, InputArray axis)`, it can default to H&W axes for 2D-3D arrays for compatibility. 2. Instead of...

> Ubuntu 22.04 ships Doxygen 1.9.1. Yes, but it is quite easy to install the latest version from tarball (https://www.doxygen.nl/download.html) or from sources. 1.9.1 have more issues breaking our documentation...

Updated Docker images for CI: https://github.com/opencv-infrastructure/opencv-gha-dockerfile/pull/34

I've found another issue with new documentation - toggle buttons with code snippets in some tutorials do not work as expected: * works - https://docs.opencv.org/4.x/d5/d98/tutorial_mat_operations.html * doesn't work - https://docs.opencv.org/4.x/d7/d37/tutorial_mat_mask_operations.html...

I believe extracting parameters to a separate structure is not necessary in this case, it can be done using get/set methods (see comments by @opencv-alalek). Also I'm thinking whether passing...