capture and store face detected with Raspberry Pi camera
Actually i'm new on Raspberry and OpenCv,I work on a person counting system with cameras, so I have to capture faces at the entrance and the exit and do the matching and calculate the duration of every visit. So, i have already detected faces with the camera Pi using OpenCv and c++ ( just real time face detection ) and now i want to capture and store just faces detected in an sqlite database. i don't need the whole image, just faces already detected. Thanks
I'd never go into a shop that uses such a system. Why don't you just use to cameras (for each direction) and just count the number of people in both directions?