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3D Shape Perception through Spatiotemporal Vibrotactile Patterns with Kinesthetic Feedback
Hojeong Lee, Eunho Kim, Sang Ho Yoon

A novel haptic shape rendering method synchronizing spatiotemporal vibrotactile feedback across multiple phalanges with low degrees of freedom kinesthetic feedback.

IEEE World Haptics Conference 2025

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EStatiG: Wearable Haptic Feedback with Multi-Phalanx Electrostatic Brake for Enhanced Object Perception in VR
Nicha Vanichvoranun*, Hojeong Lee*, Seoyeon Kim, Sang Ho Yoon (* indicates the equal contribution)

A haptic glove with the double layer and multi-stacked electrostatic clutches, forming an electrostatic brake for each phalanx.

Proc. ACM Interactive Mobile Wearable Ubiquitous Technology. 2024, 8, 1.

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ThermicVib: Enabling Dynamic Thermal Sensation with Multimodal Haptic Glove for Thermal-Responsive Interaction
Hyungil Yi, Hojeong Lee, Sang Ho Yoon

A haptic glove that enhances the active perception of thermo-tactile interactions by integrating thermal referrals and vibrotactile phantom sensations.

2024 International Symposium on Mixed and Augmented Reality (ISMAR)