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@@ -63,12 +63,22 @@ class FaceLocation():
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process_this_frame = process_this_frame + 1
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+ # 超时没有检测到人脸则自动移动到原始位置
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if (len(face_locations) == 0 and (not onceMoveOrgDeg)):
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checkTime = rospy.get_time()
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if((checkTime-recordTime) > self.face_detect_timeout):
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self.moveServoOrgDeg()
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onceMoveOrgDeg = True
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+ """
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+ 此处可以加入自己的行为检测代码，比如眨眼、张嘴等
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+ """
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+
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+
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+ """
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+ 自定义代码结束
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+ """
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+
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# calculate face center ready to move servo
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for (top, right, bottom, left) in face_locations:
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onceMoveOrgDeg = False
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Diegoinsh