每次人脸识别完照片之后要重置,太麻烦了,有没有解决方案啊
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def Get_phone():
#连续拍摄n张照片,每间隔3s拍摄一次。
while(n):
#红灯亮
pyb.LED(RED_LED_PIN).on()
sensor.skip_frames(time = 3000) # Give the user time to get ready.等待3s,准备一下表情。#红灯灭,蓝灯亮 pyb.LED(RED_LED_PIN).off() pyb.LED(BLUE_LED_PIN).on() #保存截取到的图片到SD卡 print(n) sensor.snapshot().save("singtown/s%s/%s.pgm" % (num, n) ) # or "example.bmp" (or others) n -= 1 pyb.LED(BLUE_LED_PIN).off() print("Done! Reset the camera to see the saved image.")
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