The concurrent validity and test-retest reliability of a smartphone-based markerless system - Nicholson, K. F.; Duane, J. J.; Carter, W.; Fernandez, G.; Wolf, J.; Butler, R. J.; Bullock, G. S. (Sensors, 2026)
Keywords: biomechanics; test; measuring procedure; movement; sensor; quality criterion; motion capturing; Switzerland; training science; technical and natural sciences