直接上代码：

import face_recognition import time from PIL import Image, ImageDraw def faceRecognition(fileName):       # 加载图片     image = face_recognition.load_image_file(fileName)      # 人脸定位     beginTime = time.time()     face_locations = face_recognition.face_locations(image)     image2 = Image.open(fileName)     pil_image = ImageDraw.Draw(image2)     for face_location in face_locations:               # 打印位置         top, right, bottom, left = face_location         print("A face is located at pixel location Top: {}, Left: {}, Bottom: {}, Right: {}".format(top, left, bottom, right))               # 红色的边框颜色         red_color =(255, 0, 0)         # 边框的宽度         border_width = 3         # 要画红框的坐标 (x, y, x+width, y+height)         box_coordinates = (left, top, right, bottom)         # 画红框         pil_image.rectangle(box_coordinates, width=border_width, outline=red_color)         # 人脸图         # face_image = image[top:bottom, left:right]         # pil_image = Image.fromarray(face_image)         # pil_image.show()     image2.show()  if __name__ == '__main__':     faceRecognition('10010.jpg')

运行效果为：

完整代码地址：Python实现人脸识别算法