faceRecognitionOutline.md

绘制脸部轮廓

使用face_recognition绘制脸部特征

环境

• Windows 10
• face_recognition 1.2.2

环境安装

face_recognition安装

使用命令：

pip3 install face_recognition

此项，安装需要很长时间。

效果预览

完整代码

#coding=utf-8
#绘制面部轮廓
import face_recognition
from PIL import Image, ImageDraw

# 将图片文件加载到numpy 数组中
image = face_recognition.load_image_file("img/ag.png")

#查找图像中所有面部的所有面部特征
face_landmarks_list = face_recognition.face_landmarks(image)

for face_landmarks in face_landmarks_list:
    facial_features = [
        'chin', 'left_eyebrow', 'right_eyebrow', 'nose_bridge', 'nose_tip',
        'left_eye', 'right_eye', 'top_lip', 'bottom_lip'
    ]
    pil_image = Image.fromarray(image)
    d = ImageDraw.Draw(pil_image)
    for facial_feature in facial_features:
        d.line(face_landmarks[facial_feature], fill=(255, 255, 255), width=3)
    pil_image.show()