Physique detection adaptive metering based on acceleration sensor
A wearable integrated system is designed to test in-place legs uplifting of two minutes and sitting&standing of 30 seconds.The detection method uses an improved adaptive peak metering algorithm.The algorithm determines the acceleration threshold according to the periodic acceleration when the tester doing the actions of in-place legs uplifting,sitting and standing,and then combined with metering frequency,realize the adaptive metering under different actions.The test results show that the algorithm can automatically identify and remove the nonstandard actions,and the accuracy of metering basically meets the requirements of physique detection.
万方数据
维普
