Hello
I've been struggling with understanding what a configuration config.xml file means and how it is generated. The documentation states it as:
config c | | (required) path to configuration xml file containing parameters for training.[example - /data/config.xml] }"
Link to a sample of the program I'm working on: https://github.com/opencv/opencv_contrib/blob/master/modules/face/samples/sample_train_landmark_detector2.cpp
Can any one help me out how this config.xml file is generated?