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JetUnit: Rendering Diverse Force Feedback in Virtual Reality Using Water Jets

小编 广东客   |   分类：Perception / XR   |  

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PubDate: October 2024

Teams: University of Maryland

Writers: Zining Zhang, Jiasheng Li, Zeyu Yan, Jun Nishida, Huaishu Peng

PDF: JetUnit: Rendering Diverse Force Feedback in Virtual Reality Using Water Jets

Abstract

We propose JetUnit, a water-based VR haptic system designed to produce force feedback with a wide spectrum of intensities and frequencies through water jets. The key challenge in designing this system lies in optimizing parameters to enable the haptic device to generate force feedback that closely replicates the most intense force produced by direct water jets while ensuring the user remains dry. In this paper, we present the key design parameters of the JetUnit wearable device determined through a set of quantitative experiments and a perception study. We further conducted a user study to assess the impact of integrating our haptic solutions into virtual reality experiences. The results revealed that, by adhering to the design principles of JetUnit, the water-based haptic system is capable of delivering diverse force feedback sensations, significantly enhancing the immersive experience in virtual reality.

本文链接：https://paper.nweon.com/16099

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