Multitemporal Volume Registration for the Analysis of Rheumatoid Arthritis Evolution in the Wrist

<div>The fixed inertial frame <span class="nowrap"><svg height="8.79011pt" id="M31" style="vertical-align:-0.04980946pt" version="1.1" viewbox="-0.0498162 -8.7403 8.46388 8.79011" width="8.46388pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M616 481C611 545 606 633 605 675H580C563 656 549 650 523 650H121C92 650 79 653 64 675H39C37 624 31 551 27 478H64C77 528 89 562 106 579C120 596 138 606 221 606H255V133C255 48 245 42 161 35V0H487V35C399 42 389 48 389 133V606H434C493 606 518 601 536 583S568 531 580 479L616 481Z" id="g13-82"></path></g></svg>,</span> the first (initial) bone volume (I), and the follow-up bone volume (II), together with their local coordinate frames.</div>

International Journal of Biomedical Imaging

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Figure 2

Figure 2: Multitemporal Volume Registration for the Analysis of Rheumatoid Arthritis Evolution in the Wrist 