method: fast_ret_sh_022018-12-29

Authors: Shimaa Elabd,m

Description: The idea is to use the structure 'retinaNet' + 'mobilenet'.&
And use SVM to make a final decision about whether this areas has text or letters or not.
"Search within areas detected about letters"
This is the idea of decision.
The idea and principle are inspired by researcher 'Shimaa Elabd'.