Fig. 3From: Possibilities and limits of using gyroscopic sensors in the diagnosis of progression of osteoarthritis and femoroacetabular impingement syndromeMagnitude scalogram of CWT of seven footsteps of one subject with arthritis stage 1. The magnitude is represented by the color, where blue represents low magnitude and yellow represents high magnitude. All of the steps propagate along the spectrum, with few resonances represented by blue dots (minima of the spectrum)Back to article page