Park, Jaeyoung Kim, Jaeha Oh, Yonghwan Tan, Hong Z. 2024-01-19T11:38:25Z 2024-01-19T11:38:25Z 2022-03-07 2016 0302-9743 https://pubs.kist.re.kr/handle/201004/114997 The present study presents a new rendering algorithm for a moving tactile stroke on the palm of the hand placed on a sparse 2D tactor array. Our algorithm utilizes the relation between signal duration and signal onset asynchrony previously proposed for "tactile brush" [1], but extends it by applying 3-actuator phantom sensations and adjusting the sampling rate. We compare our proposed algorithm to the tactile brush algorithm for their similarity in target trajectories and uniformity of tactile stroke motions. The results show that the participants judge the tactile strokes with our algorithm to move significantly closer to target motions and with more uniform velocity than the "tactile brush." The effect of our algorithm is more significant for experimental stimuli with longer travel time and length. English SPRINGER INTERNATIONAL PUBLISHING AG Rendering Moving Tactile Stroke on the Palm Using a Sparse 2D Array Conference 10.1007/978-3-319-42321-0_5 1 10th International Conference on Haptics - Perception, Devices, Control, and Applications (EuroHaptics), v.9774, pp.47 - 56 10th International Conference on Haptics - Perception, Devices, Control, and Applications (EuroHaptics) 9774 47 56 SZ Imperial Coll London, London, ENGLAND 2016-07-04 HAPTICS: PERCEPTION, DEVICES, CONTROL, AND APPLICATIONS, EUROHAPTICS 2016, PT I 000387431200005 2-s2.0-84978863259 Proceedings Paper