In this paper,a non-contact gesture recognition access control device is designed.The system is controlled by STM32 microcontroller and uses Wondercam camera as a visual sensor.Gesture recognition system is used to realize the conversion of gesture and digit password,and then the digit password is compared by digit to realize the switch and lock operation of access control.This system compensates for the shortcomings of conventional access control that must be touched.
Key words
STM32 /
gesture recognition /
access control system
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References
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