python package for facial emotion recognition
from facial_emotion_recognition import EmotionRecognition import cv2 as cv er = EmotionRecognition(device='gpu', gpu_id=0) cam = cv.VideoCapture(0) success, frame = cam.read() frame = er.recognise_emotion(frame, return_type='BGR') cv.imshow("frame", frame) while True: key = cv.waitKey(10) if key & 0xff == 27: break
Source: pypi.org