Document Type
Article
Journal/Book Title/Conference
VRST '22: Proceedings of the 28th ACM Symposium on Virtual Reality Software and Technology
Publisher
Association for Computing Machinery
Publication Date
11-29-2022
First Page
1
Last Page
11
Creative Commons License
This work is licensed under a Creative Commons Attribution-Noncommercial 4.0 License
Abstract
This paper introduces PORTAL (POrtal widget for Remote Target Acquisition and controL) that allows the user to interact with out-of-reach objects in a virtual environment. We describe the PORTAL interaction technique for placing a portal widget and interacting with target objects through the portal. We conduct two formal user studies to evaluate PORTAL for selection and manipulation functionalities. The results show PORTAL supports participants to interact with remote objects successfully and precisely. Following that, we discuss its potential and limitations, and future works.
Recommended Citation
Dongyun Han, Donghoon Kim, and Isaac Cho. 2022. PORTAL: Portal Widget for Remote Target Acquisition and Control in Immersive Virtual Environments. In 28th ACM Symposium on Virtual Reality Software and Technology (VRST ’22), November 29-December 1, 2022, Tsukuba, Japan. ACM, New York, NY, USA, 11 pages. https://doi.org/10.1145/3562939.3565639