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Windows8.1环境下配置face recognition视

Windows8.1环境下配置face recognition视

作者: 无关风月Online | 来源:发表于2018-01-06 13:46 被阅读0次

    系统: Windows8.1 64位

    • Anaconda(for python3.6)

    • opencv 3.3.1

    • dlib 19.8.1

    • face-recognition 1.1.0

    • face-recognition-models  0.3.0

    按先后次序依次安装,用pip或conda直接安装可能会出现很多问题,例如pip opencv 库资源最新到python3.5,所以建议下载对应版本的.whl文件或.gz文件后在再进行pip安装

    测试代码:



    import face_recognition

    import cv2

    import sys

    def face_reg(file):

        # 读取图片并识别人脸

        img = face_recognition.load_image_file(file)

        face_locations = face_recognition.face_locations(img)

        print(face_locations)

        # 调用opencv函数显示图片

        img = cv2.imread(file)

        cv2.imshow("原图", img)

        # 遍历每个人脸,并标注

        faceNum = len(face_locations)

        for i in range(0, faceNum):

            top =  face_locations[i][0]

            right =  face_locations[i][1]

            bottom = face_locations[i][2]

            left = face_locations[i][3]

            start = (left, top)

            end = (right, bottom)

            color = (55,255,155)

            thickness = 3

            cv2.rectangle(img, start, end, color, thickness)

        # 显示识别结果

        cv2.imshow("识别", img)

        cv2.waitKey(0)

        cv2.destroyAllWindows()

    if __name__ == '__main__':

        filename = sys.argv[1]

        face_reg(filename)


    将代码保存为test.py,把测试图片放在同目录下,Shift+右键文件夹打开该目录下的命令窗口(CMD),输入python test.py xxx(xxx为图片名)

    输出结果:

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