我尝试运行这个程序,但显示了上面的错误结果,有人之前遇到过这个错误吗?这是我的代码:
import cv2import oscap = cv2.VideoCapture(0)recognizer = cv2.face.LBPHFaceRecognizer_create()cascadePath = "haarcascade_frontalface_default.xml"font = cv2.FONT_HERSHEY_SIMPLEX
回答:
希望这个能帮到你,看起来你忘了添加这个命令:
import cv2import oscap = cv2.VideoCapture(0)recognizer = cv2.face.LBPHFaceRecognizer_create()cascadePath = "haarcascade_frontalface_default.xml"faceCascade = cv2.CascadeClassifier(cascadePath);font = cv2.FONT_HERSHEY_SIMPLEXpath = 'trained/'
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