TY - GEN
T1 - Ray-Casting-based 3D pointing and Dragging Interface for Naked-Eye Stereoscopic Displays
AU - Egawa, Raku
AU - Qiu, Yucheng
AU - Ijiri, Takashi
N1 - Publisher Copyright:
© 2020 Owner/Author.
PY - 2020/11/1
Y1 - 2020/11/1
N2 - In this work, a ray-casting-based three-dimensional (3D) pointing and dragging interface for naked-eye stereoscopic displays is proposed. When a user holds a stylus and points it to a display, the proposed system displays a ray, which extends from the stylus to the virtual space in the display. This ray can be used to interact with objects in the virtual space. By conducting a user study, we found that the proposed method allows users to perform 3D pointing with smaller hand movements compared to a hand-capture-based interface. A model, which extends Fitts's law, is also proposed. This model is capable of well predicting the time required for a 3D pointing task.
AB - In this work, a ray-casting-based three-dimensional (3D) pointing and dragging interface for naked-eye stereoscopic displays is proposed. When a user holds a stylus and points it to a display, the proposed system displays a ray, which extends from the stylus to the virtual space in the display. This ray can be used to interact with objects in the virtual space. By conducting a user study, we found that the proposed method allows users to perform 3D pointing with smaller hand movements compared to a hand-capture-based interface. A model, which extends Fitts's law, is also proposed. This model is capable of well predicting the time required for a 3D pointing task.
UR - http://www.scopus.com/inward/record.url?scp=85095820820&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85095820820&partnerID=8YFLogxK
U2 - 10.1145/3385956.3422102
DO - 10.1145/3385956.3422102
M3 - Conference contribution
AN - SCOPUS:85095820820
T3 - Proceedings of the ACM Symposium on Virtual Reality Software and Technology, VRST
BT - Proceedings - VRST 2020
A2 - Spencer, Stephen N.
PB - Association for Computing Machinery
T2 - 26th ACM Symposium on Virtual Reality Software and Technology, VRST 2020
Y2 - 1 November 2020 through 4 November 2020
ER -