使用ASM坐标进行眨眼检测 [英] Blink detection with ASM co-ordinates

问题描述

我使用了 STASM ，发现76个面部坐标，如眼睛，鼻子等，我的目的是找到眨眼检测。

I have used STASM and found the 76 facial co-ordinates like eyes, nose mouth etc., My intention is to find the blink detection.

有人能提供如何处理这些坐标的想法吗？

Can some one provide me ideas on how to proceed with these co-ordinates in hand?

还可以用这个来检查这个人是否活着？有没有其他方法来找出相机前的人是照片还是活人？

And also can I use this to check whether the person is live or not? Is there any other way to find whether the person standing before camera is a photo or live human?

推荐答案

眼睛并计数白色/肤色像素的数量。对该数字应用阈值。

Take the region around the eye and count the number of white/"skin color" pixels. Apply a threshold on that number.

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