Design and evaluation of alphabetic and numeric input methods for virtual reality

Kuťák, David; Langlois, Danielle; Rozič, Roman; Byška, Jan; Miao, Haichao; Kriglstein, Simone; Kozlíková, Barbora

doi:10.1016/j.cag.2024.103955

Design and evaluation of alphabetic and numeric input methods for virtual reality

Journal Article · Wed Jun 05 00:00:00 EDT 2024 · Computers and Graphics

DOI:https://doi.org/10.1016/j.cag.2024.103955· OSTI ID:2573857

^[1]; Langlois, Danielle ^[1]; Rozič, Roman ^[1]; Byška, Jan ^[2]; Miao, Haichao ^[3]; Kriglstein, Simone ^[1]; Kozlíková, Barbora ^[1]

Masaryk University, Brno (Czech Republic)
Masaryk University, Brno (Czech Republic); University of Bergen (Norway)
Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)

In today’s virtual reality (VR), users have various ways to influence their VR experience, including alphanumeric input. While typing characters and numbers is straightforward on desktop computers, it presents challenges and opportunities in head-mounted display VR due to specific interaction methods and a lack of real-world visual stimuli. Addressing these open questions, our work implements and evaluates ten approaches to alphabetic and numeric inputs in VR. Here, we describe the design motivation behind these input methods and evaluate them in a user study with 40 participants divided into groups for alphabetic and numeric keyboards. This comparison investigates each method’s performance and user interactions. Our findings suggest that different input methods significantly impact words per minute and error rates, and that certain keyboard designs may receive better subjective evaluations despite poorer objective performance.

View Accepted Manuscript (DOE)

Research Organization:: Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)

Sponsoring Organization:: USDOE Laboratory Directed Research and Development (LDRD) Program; USDOE National Nuclear Security Administration (NNSA)

Grant/Contract Number:: AC52-07NA27344

OSTI ID:: 2573857

Report Number(s):: LLNL--JRNL-850222

Journal Information:: Computers and Graphics, Journal Name: Computers and Graphics Vol. 122; ISSN 0097-8493

Publisher:: ElsevierCopyright Statement

Country of Publication:: United States

Language:: English

References (25)

Comparing methods for numerical input in immersive virtual environments Lepouras, Georgios Virtual Reality, Vol. 22, Issue 1 https://doi.org/10.1007/s10055-017-0312-5	journal	May 2017
Exploring tilting methods for typing under water Čejka, Jan; Chmelík, Jiří; Liarokapis, Fotis Multimedia Tools and Applications, Vol. 80, Issue 20 https://doi.org/10.1007/s11042-020-09305-7	journal	August 2020
Effect of spatial enhancement technology on input through the keyboard in virtual reality environment Yang, Zhen; Chen, Cheng; Lin, Yuqing Applied Ergonomics, Vol. 78 https://doi.org/10.1016/j.apergo.2019.03.006	journal	July 2019
Complete Counterbalancing of Immediate Sequential Effects in a Latin Square Design Bradley, James V. Journal of the American Statistical Association, Vol. 53, Issue 282 https://doi.org/10.1080/01621459.1958.10501456	journal	June 1958
SWIFTER: Design and evaluation of a speech-based text input metaphor for immersive virtual environments Pick, Sebastian; Puika, Andrew S.; Kuhlen, Torsten W. 2016 IEEE Symposium on 3D User Interfaces (3DUI) https://doi.org/10.1109/3DUI.2016.7460039	conference	March 2016
Space Saving Text Input Method for Head Mounted Display with Virtual 12-key Keyboard Ogitani, Taihei; Arahori, Yoshitaka; Shinyama, Yusuke 2018 IEEE 32nd International Conference on Advanced Information Networking and Applications (AINA) https://doi.org/10.1109/AINA.2018.00059	conference	May 2018
CNN-based character recognition for a contextless text input system in immersive VR Kus, Szymon; Szmurlo, Robert 2021 22nd International Conference on Computational Problems of Electrical Engineering (CPEE) https://doi.org/10.1109/CPEE54040.2021.9585252	conference	September 2021
Proposal of Character Input Method in VR Environment using Leap Motion Tomaru, Yuki; Tanaka, Tetsuo 2019 8th International Congress on Advanced Applied Informatics (IIAI-AAI) https://doi.org/10.1109/IIAI-AAI.2019.00215	conference	July 2019
A Japanese Character Flick-Input Interface for Entering Text in VR Takahashi, Ryota; Shirai, Shizuka; Orlosky, Jason 2021 IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct) https://doi.org/10.1109/ISMAR-Adjunct54149.2021.00058	conference	October 2021
HGR: Hand-Gesture-Recognition Based Text Input Method for AR/VR Wearable Devices Nooruddin, Nooruddin; Dembani, Rahool; Maitlo, Nizamuddin 2020 IEEE International Conference on Systems, Man, and Cybernetics (SMC) https://doi.org/10.1109/SMC42975.2020.9283348	conference	October 2020
Taxonomy of Virtual and Augmented Reality Applications in Education Motejlek, Jiri; Alpay, Esat IEEE Transactions on Learning Technologies, Vol. 14, Issue 3 https://doi.org/10.1109/TLT.2021.3092964	journal	June 2021
Hands-free interaction in immersive virtual reality: A systematic review Monteiro, Pedro; Goncalves, Guilherme; Coelho, Hugo IEEE Transactions on Visualization and Computer Graphics, Vol. 27, Issue 5 https://doi.org/10.1109/TVCG.2021.3067687	journal	May 2021
Text Entry in Virtual Environments using Speech and a Midair Keyboard Adhikary, Jiban; Vertanen, Keith IEEE Transactions on Visualization and Computer Graphics, Vol. 27, Issue 5 https://doi.org/10.1109/TVCG.2021.3067776	journal	May 2021
Text Input for Non-Stationary XR Workspaces: Investigating Tap and Word-Gesture Keyboards in Virtual and Augmented Reality Kern, Florian; Niebling, Florian; Latoschik, Marc Erich IEEE Transactions on Visualization and Computer Graphics, Vol. 29, Issue 5 https://doi.org/10.1109/TVCG.2023.3247098	journal	May 2023
Handwriting for Efficient Text Entry in Industrial VR Applications: Influence of Board Orientation and Sensory Feedback on Performance Fourrier, Nicolas; Moreau, Guillaume; Benaouicha, Mustapha IEEE Transactions on Visualization and Computer Graphics, Vol. 29, Issue 11 https://doi.org/10.1109/TVCG.2023.3320215	journal	November 2023
Numerical input techniques for immersive virtual environments Lepouras, Georgios 2009 IEEE International Conference on Virtual Environments, Human-Computer Interfaces and Measurements Systems https://doi.org/10.1109/VECIMS.2009.5068901	conference	May 2009
Tilt-click: One-handed eyes-free numeric and symbol input for calculator applications Gao, Chunming; Pastel, Robert; Tan, Jindong 2012 IEEE International Conference on Virtual Environments Human-Computer Interfaces and Measurement Systems (VECIMS) Proceedings https://doi.org/10.1109/VECIMS.2012.6273217	conference	July 2012
Effects of Hand Representations for Typing in Virtual Reality Grubert, Jens; Witzani, Lukas; Ofek, Eyal 2018 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) https://doi.org/10.1109/VR.2018.8446250	conference	March 2018
DepthText: Leveraging Head Movements towards the Depth Dimension for Hands-free Text Entry in Mobile Virtual Reality Systems Lu, Xueshi; Yu, Difeng; Liang, Hai-Ning 2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) https://doi.org/10.1109/VR.2019.8797901	conference	March 2019
HiPad: Text entry for Head-Mounted Displays Using Circular Touchpad Jiang, Haiyan; Weng, Dongdong 2020 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) https://doi.org/10.1109/VR46266.2020.00092	conference	March 2020
2-Thumbs Typing: A Novel Bimanual Text Entry Method in Virtual Reality Environments Zhang, Zigang; Sun, Minghui; Gao, BoYu 2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) https://doi.org/10.1109/VRW52623.2021.00147	conference	March 2021
“We Didn’t Catch That!” Using Voice Text Input on a Mixed Reality Headset in Noisy Environments Derby, Jessyca L.; Rickel, Emily A.; Harris, Kelly J. Proceedings of the Human Factors and Ergonomics Society Annual Meeting, Vol. 64, Issue 1 https://doi.org/10.1177/1071181320641509	journal	December 2020
Continuous-Motion Text Input in Virtual Reality Jimenez, Janis G.; Schulze, Jürgen P. Electronic Imaging, Vol. 30, Issue 3 https://doi.org/10.2352/ISSN.2470-1173.2018.03.ERVR-450	journal	January 2018
A Japanese input method using leap motion in virtual reality Komiya, Kosuke; Nakajima, Tatsuo 2017 Tenth International Conference on Mobile Computing and Ubiquitous Network (ICMU) https://doi.org/10.23919/ICMU.2017.8330085	conference	October 2017
Text Input in Virtual Reality: A Preliminary Evaluation of the Drum-Like VR Keyboard Boletsis, Costas; Kongsvik, Stian Technologies, Vol. 7, Issue 2 https://doi.org/10.3390/technologies7020031	journal	April 2019

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97 MATHEMATICS AND COMPUTING
Alphabetic input
Alphanumeric input
Head-mounted displays
Numeric input
User evaluation
Virtual keyboards
Virtual reality
Writing

Design and evaluation of alphabetic and numeric input methods for virtual reality

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References (25)

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