Joon Hyub Lee
ABSTRACT
Binocular parallax is a problem for any interaction system that has a transparent display and objects behind it, as users will see duplicated and overlapped images. In this note, we propose a quantitative measure called Binocular Selectability Discriminant (BSD) to predict the ability of the user to perform selection task in such a setup. In addition, we propose a technique called Binocular Cursor (BC) which takes advantage of this duplicating and overlapping phenomenon, rather than being hampered by it, to resolve binocular selection ambiguity by visualizing the correct selection point. An experiment shows that selection with BC is not slower than monocular selection, and that it can be significantly more precise, depending on the design of BC.
- Bimber, O. (2006). Augmenting holograms. IEEE CG&A, 26(5), 12--17. Google Scholar
Digital Library
- Grossman, T. & Balakrishnan, R. (2005). The bubble cursor: enhancing target acquisition by dynamic resizing of the cursor's activation area. Proc. CHI'05, 281--290. Google ScholarDigital Library
- Hachet, M., Bossavit, B., Cohé, A., & de la Rivière, J. (2011). Toucheo: multitouch and stereo combined in a seamless workspace. Proc. UIST'11, 587--592. Google ScholarDigital Library
- Hilliges, O., Kim, D., Izadi, S., Weiss, M., & Wilson, A. (2012). HoloDesk: direct 3D interactions with a situated see-through display. Proc. CHI'12, 2421--2430. Google ScholarDigital Library
- Izadi, S., Kim, D., Hilliges, O., Molyneaux, D., Newcombe, R., Kohli, P., Shotton, J., Hodges, S., Freeman, D., Davison, A., & Fitzgibbon, A. (2011). KinectFusion: real-time 3D reconstruction and interaction using a moving depth camera. Proc. UIST'11, 559--568. Google ScholarDigital Library
- Lee, J. & Boulanger, C. (2012). Direct spatial interactions with see-through 3D desktop, SIGGRAPH'12 Poster. Google ScholarDigital Library
- Lee, J., Bae, S., Jung, J., & Choi, H. (2012). Transparent display interaction without binocular parallax. Adj. Proc. UIST'12, 97--98. Google ScholarDigital Library
- Mapp, A., Ono, H., & Barbeito, R. (2003). What does the dominant eye dominate? A brief and somewhat contentious review. Perception & Psychophysics, 65(2), 310--317.Google ScholarCross Ref
- Schmalstieg, D., Encarnação, L., & Szalavári, Z. (1999). Using transparent props for interaction with the virtual table. Proc. I3D'99, 147--153. Google ScholarDigital Library
- Sherstyuk, A., Dey, A., Sandor, C., & State, A. (2012). Dynamic eye convergence for head-mounted displays improves user performance in virtual environments. Proc. I3D'12, 23--30. Google ScholarDigital Library
- Olwal, A., Gustafsson, J., & Lindfors, C. (2008). Spatial augmented reality on industrial CNC machines. Proc. SPIE'08 Electronic Imaging.Google ScholarCross Ref
- Pierce, J., Forsberg, A., Conway, M., Hong, S., Zeleznik, R., & Mine, M. (1997). Image plane interaction techniques in 3D immersive environments. Proc. I3D'97, 39--44. Google ScholarDigital Library
- Teather, R. & Stuerzlinger, W. (2011). Pointing at 3D targets in a stereo head-tracked virtual environment. Proc. 3DUI'11, 87--94. Google ScholarDigital Library
- Valkov, D., Steinicke, F., Bruder, G., & Hinrichs, K. (2011). 2D touching of 3D stereoscopic objects. Proc. CHI'11, 1353--1362. Google ScholarDigital Library
- Vogel, D. & Baudisch, P. (2007). Shift: a technique for operating pen-based interfaces using touch. Proc. CHI'07, 657--666. Google ScholarDigital Library
Index Terms
- Binocular cursor: enabling selection on transparent displays troubled by binocular parallax
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