We introduce a virtual reality 3D user interface (3DUI) for anatomical 2D/3D shape-matching, a challenging task that is part of medical imaging processes required by biomechanics researchers. Manual shape-matching can be thought of as a nuanced version of classic 6 degree-of-freedom docking tasks studied in the 3DUI research community. Our solution combines dynamic gain for precise translation and rotation from 6 degree-of-freedom tracker input, constraints based on both 2D and 3D data, and immersive visualization and visual feedback.
|Original language||English (US)|
|Title of host publication||2017 IEEE Symposium on 3D User Interfaces, 3DUI 2017 - Proceedings|
|Publisher||Institute of Electrical and Electronics Engineers Inc.|
|Number of pages||2|
|State||Published - Apr 5 2017|
|Event||2017 IEEE Symposium on 3D User Interfaces, 3DUI 2017 - Los Angeles, United States|
Duration: Mar 18 2017 → Mar 19 2017
|Name||2017 IEEE Symposium on 3D User Interfaces, 3DUI 2017 - Proceedings|
|Other||2017 IEEE Symposium on 3D User Interfaces, 3DUI 2017|
|Period||3/18/17 → 3/19/17|
Bibliographical noteFunding Information:
This work was supported in part by grants from the NSF (IIS-1054783), NIH/NICHD (F31HD087069, K12HD073945), and Minnesota Partnership for Biotechnology and Medical Genomics (MNP IF #14.02).
- I.3.7 [Computer Graphics]: Three-Dimensional Graphics and Realism - Virtual reality