Figure 1.

Data collection setup. The Johns Hopkins University (JHU) Visual Imaging and Surgical Robotics Laboratory archival station acquires both endoscopic video and hand motion without the need for subject intervention. [Color figure can be viewed in the online issue, which is available at wileyonlinelibrary.com.]

© IF THIS IMAGE HAS BEEN PROVIDED BY OR IS OWNED BY A THIRD PARTY, AS INDICATED IN THE CAPTION LINE, THEN FURTHER PERMISSION MAY BE NEEDED BEFORE ANY FURTHER USE. PLEASE CONTACT WILEY’S PERMISSIONS DEPARTMENT ON PERMISSIONS@WILEY.COM OR USE THE RIGHTSLINK SERVICE BY CLICKING ON THE ‘REQUEST PERMISSION’ LINK ACCOMPANYING THIS ARTICLE. WILEY OR AUTHOR OWNED IMAGES MAY BE USED FOR NON-COMMERCIAL PURPOSES, SUBJECT TO PROPER CITATION OF THE ARTICLE, AUTHOR, AND PUBLISHER.