Setting up a Human Motion Analysis Laboratory: Camera Positioning for Kinematic Recording of Gait

The Kinematic analysis of gait using three-dimensional analysis laboratories utilizes a system of cameras in standard fixed positions that capture the movement of reflective markings attached to the skin of the individual, forwarding it to a computer in order to create threedimensional movement simulations, models and visualization of real movements in a virtual environment. At least three markings, along with the definition of joint centers and Euller angles in a calibrated system, are necessary to describe the movements of each body segment in one possible solution to this issue.