Sports teaching assisted system based on wearable device

A sport teaching assisted system based on a wearable device includes the wearable device and a processing unit. The wearable device is worn on an arm of a user. The wearable device includes a gyroscope and at least one electromyography sensor respectively used to sense a 3-axis angular velocity and...

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Bibliographische Detailangaben
Hauptverfasser:	HUANG, YINNG, CHENG, I-LING, CHEN, NIAN-SHING, WU, WEN-HSIUNG, CHANG, WEI-LUN, LIN, KUOIN, WEI, CHUN-WANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADVERTISING APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE CALCULATING COMPUTING COUNTING CRYPTOGRAPHY DIAGRAMS DISPLAY EDUCATION EDUCATIONAL OR DEMONSTRATION APPLIANCES ELECTRIC DIGITAL DATA PROCESSING GLOBES PHYSICS PLANETARIA SEALS
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Beschreibung
Zusammenfassung:	A sport teaching assisted system based on a wearable device includes the wearable device and a processing unit. The wearable device is worn on an arm of a user. The wearable device includes a gyroscope and at least one electromyography sensor respectively used to sense a 3-axis angular velocity and at least one electromyography signal corresponding to different time points when the user performs an arm swing motion. The processing unit receives the 3-axis angular velocities and the electromyography signals so as to calculate a swing gesture eigenvalue and a muscle strength eigenvalue. The processing unit input the swing gesture eigenvalue and the muscle strength eigenvalue into a standard sports model, thereby calculating a percentage of swing gesture similarity and a percentage of muscle strength similarity.