4 papers
Understanding Goalball Training Across Roles and Team Contexts: Practices, Perceptions, Challenges, and Technological Opportunities
Gyeongdeok Kim, Junhyuk Jang, Donghyeon Kim +2
Goalball is a team sport for visually impaired athletes, played by throwing and blocking a ball while wearing eyeshades. However, existing studies provide limited guidance on which…
Can a Machine Feel Vibrations?: A Framework for Vibrotactile Sensation and Emotion Prediction via a Neural Network
Chungman Lim, Gyeongdeok Kim, Su-Yeon Kang +2
Vibrotactile signals offer new possibilities for conveying sensations and emotions in various applications. Yet, designing vibrotactile tactile icons (i.e., Tactons) to evoke speci…
An Interactive Tool for Simulating Mid-Air Ultrasound Tactons on the Skin
Chungman Lim, Hasti Seifi, Gunhyuk Park
Mid-air ultrasound haptic technology offers a myriad of temporal and spatial parameters for contactless haptic design. Yet, predicting how these parameters interact to render an ul…
Designing Distinguishable Mid-Air Ultrasound Tactons with Temporal Parameters
Chungman Lim, Gunhyuk Park, Hasti Seifi
Mid-air ultrasound technology offers new design opportunities for contactless tactile patterns (i.e., Tactons) in user applications. Yet, few guidelines exist for making ultrasound…