cv.jit.faces - number of detected faces?

i.m.klif's icon

I'm playing with cv.jit.faces and cannot figure a way to get a number
of detected faces.

Any ideas?

Klif

i.m.klif's icon

to answer my own question, new faces appear as new dimension in 4
plane matrix that cv.jit.faces outputs.

I guess there is no easy way to get the detected coordinates to behave
as blobs i.e. stick to certain face.