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remove chinese character

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Some issuse in https://github.com/coneypo/Dlib_face_recognition_from_camera/pull/18;
Reset to old version adn will update when the issue fixed;
This commit is contained in:
Xie Zhengtian
2020-05-18 17:53:36 +08:00
committed by GitHub
parent fefd44a54c
commit 7599f86d07
1 changed files with 8 additions and 17 deletions
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25
face_reco_from_camera.py
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@ -14,7 +14,6 @@ import cv2 # 图像处理的库 OpenCV
import pandas as pd # 数据处理的库 Pandas
import os
import time
from PIL import Image, ImageDraw, ImageFont # ImageDraw 润饰已存在的图像 # ImageFont 可以使用Truetype的字体
# 1. Dlib 正向人脸检测器
detector = dlib.get_frontal_face_detector()
@ -99,21 +98,14 @@ class Face_Recognizer:
def draw_name(self, img_rd):
# 在人脸框下面写人脸名字 / Write names under rectangle
image = Image.fromarray(cv2.cvtColor(img_rd,cv2.COLOR_BGR2RGB))
draw = ImageDraw.Draw(image)
# 在/usr/share/fonts/手动添加了simsun.ttc
# font = ImageFont.truetype("/usr/share/fonts/simsun.ttc", 40, encoding="utf-8")
# 下面改成Ubuntu自带字体
font = ImageFont.truetype('LiberationSans-Regular.ttf', 60)
font = cv2.FONT_ITALIC
for i in range(self.faces_cnt):
#cv2.putText(img_rd, self.name_camera_list[i], self.pos_camera_list[i], font, 0.8, (0, 255, 255), 1, cv2.LINE_AA)
draw.text(self.pos_camera_list[i],self.name_camera_list[i],font=font,fill=(0,255,255))
cvt_image = cv2.cvtColor(np.array(image), cv2.COLOR_RGB2BGR)
return cvt_image
cv2.putText(img_rd, self.name_camera_list[i], self.pos_camera_list[i], font, 0.8, (0, 255, 255), 1, cv2.LINE_AA)
# 修改显示人名
def modify_name_camera_list(self):
# Default known name: person_1, person_2, person_3
self.name_known_list[0] ='张三' # 支持中文
self.name_known_list[0] ='coneypo'
# self.name_known_list[1] ='TOM'
# self.name_known_list[2] ='TOM'
# self.name_known_list[3] ='TOM'
@ -190,14 +182,13 @@ class Face_Recognizer:
self.faces_cnt = len(faces)
# 7. 在这里更改显示的人名 / Modify name if needed
self.modify_name_camera_list()
# self.modify_name_camera_list()
# 8. 写名字 / Draw name
# self.draw_name(img_rd)
cvt_image = self.draw_name(img_rd) # 将生成的带中文标签的图片输出 / Output Chinese title in picture
self.draw_name(img_rd)
print("Faces in camera now:", self.name_camera_list, "\n")
cv2.imshow("camera", cvt_image) # 将赋值后的cvt_image输出 / Output cvt_image assaigned new value
cv2.imshow("camera", img_rd)
# 9. 更新 FPS / Update stream FPS
self.update_fps()
@ -218,4 +209,4 @@ def main():
if __name__ == '__main__':
main()
main()