https://heartbeat.fritz.ai/real-time-object-detection-on-raspberry-pi-using-opencv-dnn-98827255fa60
opencv3.4.1 error model does not match
https://ebenezertechs.com/mobilenet-ssd-using-opencv-3-4-1-deep-learning-module-python/
https://heartbeat.fritz.ai/real-time-object-detection-on-raspberry-pi-using-opencv-dnn-98827255fa60
opencv3.4.1 error model does not match
https://ebenezertechs.com/mobilenet-ssd-using-opencv-3-4-1-deep-learning-module-python/