Python 人脸识别 OpenCV (haarcascades)
import cv2 # 引入人像识别训练库“haarcascade_frontalface_default.xmlface_patterns = cv2.CascadeClassifier(r'D:\opencv-master\data\haarcascades\haarcascade_frontalface_alt.xml')
# 读取图片
image = cv2.imread('C:/Users/x230/Desktop/DSCF9093.JPG')
# 获取识别到的人脸
faces => # 将识别到的人脸框出来
for (x, y, w, h) in> cv2.rectangle(image, (x, y), (x+w, y+h), (0, 255, 0), 2)
# 生成一张新的图片保存识别结果
cv2.imwrite('C:/Users/x230/Desktop/result.png', image)
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