Do face recognition on a nao’s camera stream
nao = Nao(device_id="nao1") face_recognition = self.connect(FaceRecognitionService, device_id='local') nao.top_camera.register_callback(set_image_variable) face_recognition.register_input(nao.top_camera) face_recognition.register_callback(set_bbox_variable) while True: image.draw(bbox) display(image)