Fredrik Engstrand's research while affiliated with Linköping University and other places
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Publication (1)
We developed a smartphone application to measure wrist motion using the mobile device’s built-in motion sensors or connecting it via Bluetooth to a wearable sensor. Measurement of wrist motion with this method was assessed in 33 participants on two occasions and compared with those obtained with a standard goniometer. The test–retest reproducibilit...
Citations
... With the enhanced functionality of smartphones, there have been several studies on body position measurement methods using smartphones in recent years, such as knee ROM [6,7], shoulder ROM [8][9][10][11][12], elbow ROM [13][14][15][16][17], wrist ROM [18,19] etc. The above studies have shown that the use of smartphone sensors to measure human body joint angles is effective and reliable. ...