Comparison of Kinect and Leap Motion for Intraoperative Image Interaction.

Touchless interaction devices have increasingly garnered attention for intraoperative imaging interaction, but there are limited recommendations on which touchless interaction mechanisms should be implemented in the operating room. The objective of this study was to evaluate the efficiency, accuracy, and satisfaction of 2 current touchless interaction mechanisms-hand motion and body motion for intraoperative image interaction. We used the TedCas plugin for ClearCanvas DICOM viewer to display and manipulate CT images.