OpenCV - ํ์ด์ฌ ์น์บ ์ผ๊ตด ์ธ์
import cv2 cascade_filename = 'haarcascade_frontalface_default.xml' cascasde = cv2.CascadeClassifier( cv2.data.haarcascades + cascade_filename) capture = cv2.VideoCapture(0) while cv2.waitKey(33) < 0: ret, frame = capture.read() faces = cascasde.detectMultiScale(frame, 1.3, 5) for (x, y, w, h) in faces: cv2.rectangle(frame, (x,y), (x + w, y + h), (255,0,0), 2) cv2.imshow('frame', frame) capture...
2022. 2. 2.