我是小葵
Toggle navigation
Home
Archives
Tags
opencv定位人脸
2023-01-04 13:52:43
11
0
0
admin
import cv2 import time dir = r"face_recognize" image = cv2.imread(r"2.jpg") faceCascade = cv2.CascadeClassifier(r"/usr/local/lib/python3.7/dist-packages/cv2/data/haarcascade_frontalface_default.xml") gray = cv2.cvtColor(image,cv2.COLOR_BGR2GRAY) faces = faceCascade.detectMultiScale( gray, scaleFactor=1.13, minNeighbors=3, minSize=(50,50) ) for (x,y,w,h) in faces: cv2.rectangle(image,(x,y),(x+w,y+h),(0,255,0),2) cv2.imshow("dect",image) cv2.waitKey() cv2.destroyAllWindows()
Pre:
awvs
Next:
Docker-Hadoop ALL-IN-ONE
0
likes
11
Weibo
Wechat
Tencent Weibo
QQ Zone
RenRen
Table of content
admin