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Novel active force feedback glove and control algorithm for a realistic virtual handshake
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- Authors
- Daegeun Park, Juyoung Kim, Yeongjae Choi, Sung-Uk Jung
- Issue Date
- 2025-12
- Citation
- ACM SIGGRAPH 2025, pp.1-2
- Publisher
- ACM
- Language
- English
- Type
- Conference Paper
- Abstract
- Active force feedback is essential for enhancing the sense of presence in eXtended Reality (XR) environments by enabling various virtual physical sensations, such as stopping, rebounding, or impacting. For these requirements, we propose a novel active force feedback glove with an exoskeleton accompanied by a flexible shaft-driven mechanism, configured for the thumb, index, and middle fingers. A timing-based open-loop control algorithm controls this glove, regulating the actuation duration. It simulates a handshake posture by activating a flexible shaft-driven mechanism. This system, consequently, enables users to experience the realistic sensation of the fingers actively being guided into a handshake, thereby significantly enhancing the sense of presence in XR environments.
- KSP Keywords
- Active force, Actuation duration, Flexible Shaft, Force Feedback, Realistic sensation, Sense of Presence, control algorithm, open-loop control