Journal: Knee Surgery, Sports Traumatology, Arthroscopy
Article Title: Deep learning of wrist accelerometry from UK Biobank data identifies early movement signatures of knee osteoarthritis up to 5 years before diagnosis
doi: 10.1002/ksa.70332
Figure Lengend Snippet: Axis orientation of the axivity AX3 triaxial accelerometer. The diagram illustrates the coordinate system relative to the wrist when the device is worn. The red arrow (Y+) represents the lateral axis, the green arrow (X+) represents the longitudinal axis pointing towards the hand, and the blue arrow (Z+) represents the vertical axis perpendicular to the device face.
Article Snippet: Activity was measured using the Axivity AX3 wrist‐worn triaxial accelerometer, a commercial version of the Open Movement AX3 sensor developed by Open Lab at Newcastle University.
Techniques: