Towards Human Capture Movement: Estimation of Anatomical Movements of the Shoulder

<table>Schema observer (<svg height="9.4750004" id="M174" style="vertical-align:-0.273pt" version="1.1" viewbox="0 0 10.1 9.4750004" width="10.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,9.075)"><path d="M573 255q0 -114 -81.5 -194.5t-197.5 -80.5t-197.5 80.5t-81.5 194.5t81.5 194.5t197.5 80.5t197.5 -80.5t81.5 -194.5zM521 255q0 81 -49 143l-141 -144l141 -143q49 63 49 144zM436 436q-63 50 -142 50t-142 -50l142 -145zM257 254l-141 144q-49 -62 -49 -143t49 -144z
M435 74l-141 143l-141 -143q63 -50 141 -50t141 50z" id="x2297"></path></g>
</svg> denotes matrix multiplication and <svg height="9.4750004" id="M175" style="vertical-align:-0.273pt" version="1.1" viewbox="0 0 15.775 9.4750004" width="15.775" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,9.075)"><path d="M573 255q0 -114 -81.5 -194.5t-197.5 -80.5t-197.5 80.5t-81.5 194.5t81.5 194.5t197.5 80.5t197.5 -80.5t81.5 -194.5zM521 255q0 81 -49 143l-141 -144l141 -143q49 63 49 144zM436 436q-63 50 -142 50t-142 -50l142 -145zM257 254l-141 144q-49 -62 -49 -143t49 -144z
M435 74l-141 143l-141 -143q63 -50 141 -50t141 50z" id="x2297"></path></g>
</svg>denotes quaternion multiplication).</table>

Discrete Dynamics in Nature and Society

fig6

Figure 6

Figure 6: Towards Human Capture Movement: Estimation of Anatomical Movements of the Shoulder 