Paper Info
Title
DexController : Designing a VR Controller with Grasp-Recognition for Enriching Natural Game Experience
Abstract
We present DexController, which is a hand-held controller leveraging grasp as an additional modality for virtual reality (VR) game. The pressure-sensitive surface of DexController was designed to recognize two different grasp-poses (i.e. precision grip and power grip) and detect grasp-force. Based on the results of two feasibility tests, a VR defense game was designed in which players could attack each enemy using the proper weapon with a proper level of force. A within-subject comparative study is conducted with a button-based controller which has the same physical form of DexController. The results indicated that DexController enhanced the perceived naturalness of the controller and game enjoyment, with having acceptable physical demand. This study clarifies the empirical effect of utilizing grasp-recognition on VR game controller to enhance interactivity. Also, we provide insight for the integration of VR game elements with the grasping modality of a controller.
Year
DOI
Venue
2019
10.1145/3359996.3364263
25th ACM Symposium on Virtual Reality Software and Technology
Keywords
Field
DocType
Virtual reality, controller, game experience, gaming, natural interaction
Control theory,GRASP,Simulation,Computer science,Human–computer interaction
Conference
ISBN
Citations 
PageRank 
978-1-4503-7001-1
0
0.34
References 
Authors
0
4
Name
Order
Citations
PageRank
Hyeon beom Yi152.16
Jiwoo Hong225.04
Hwan Kim372.20
Woohun Lee424436.66