[Retracted] Conservative Treatment and Rehabilitation Training for Rectus Femoris Tear in Basketball Training Based on Computer Vision

Figure 7

Changes of myoelectric value of rectus femoris before and after treatment. (a) The average electromyographic value of the rectus femoris before treatment in each group. (b) The average myoelectric value of the rectus femoris muscle after treatment in each group.

(a)

(b)