Dear Hive Mind,
I've been been doing test haar cascades and have found the right values to give the results I need.
The problem is with syntax of detectMultiScale in Python for OpenCV 3.1. I need to put a minimum and maximum value for size and I'm not sure which order to put them in / flags to use.
My values are :
Scale factor = 1.05 Minimum neighbours = 3 Minimum size 48x48 Maximum size 120x120
I've seen an example that looks something like this :-
detectMultiScale(img, faces, 1.1, 3, CV_HAAR_FIND_BIGGEST_OBJECT, Size(30, 30), Size(200,200)) and regarding CV_HAAR_FIND_BIGGEST_OBJECT it says you may or may not require it.
So, can you throw some light on what is the correct detectMultiScale syntax I should use.
Many thanks
BigJinge