Effect of Delay of Feedback Force on Perception of Elastic Force: A Psychophysical Approach
Summary :
The performance of a force feedback system is disturbed by delay that arises from the time required for transmission and processing of data. We used a psychophysical method to measure how much a user's subjective impression of elasticity associated with delays of feedback force deviated from the original physical elasticity. The results show that users' point of subjective equality (PSE) for their subjective impression of elasticity decreased as the delay of feedback force increased. We proposed a model that estimates the PSE of elasticity from the variables that can be physically measured. Another experiment was conducted to examine the model's prediction, which the results supported.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E90-B No.1 pp.12-20
- Publication Date
- 2007/01/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1093/ietcom/e90-b.1.12
- Type of Manuscript
- PAPER
- Category
- Network
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Hitoshi OHNISHI, Kaname MOCHIZUKI, "Effect of Delay of Feedback Force on Perception of Elastic Force: A Psychophysical Approach" in IEICE TRANSACTIONS on Communications,
vol. E90-B, no. 1, pp. 12-20, January 2007, doi: 10.1093/ietcom/e90-b.1.12.
Abstract: The performance of a force feedback system is disturbed by delay that arises from the time required for transmission and processing of data. We used a psychophysical method to measure how much a user's subjective impression of elasticity associated with delays of feedback force deviated from the original physical elasticity. The results show that users' point of subjective equality (PSE) for their subjective impression of elasticity decreased as the delay of feedback force increased. We proposed a model that estimates the PSE of elasticity from the variables that can be physically measured. Another experiment was conducted to examine the model's prediction, which the results supported.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e90-b.1.12/_p
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@ARTICLE{e90-b_1_12,
author={Hitoshi OHNISHI, Kaname MOCHIZUKI, },
journal={IEICE TRANSACTIONS on Communications},
title={Effect of Delay of Feedback Force on Perception of Elastic Force: A Psychophysical Approach},
year={2007},
volume={E90-B},
number={1},
pages={12-20},
abstract={The performance of a force feedback system is disturbed by delay that arises from the time required for transmission and processing of data. We used a psychophysical method to measure how much a user's subjective impression of elasticity associated with delays of feedback force deviated from the original physical elasticity. The results show that users' point of subjective equality (PSE) for their subjective impression of elasticity decreased as the delay of feedback force increased. We proposed a model that estimates the PSE of elasticity from the variables that can be physically measured. Another experiment was conducted to examine the model's prediction, which the results supported.},
keywords={},
doi={10.1093/ietcom/e90-b.1.12},
ISSN={1745-1345},
month={January},}
Copy
TY - JOUR
TI - Effect of Delay of Feedback Force on Perception of Elastic Force: A Psychophysical Approach
T2 - IEICE TRANSACTIONS on Communications
SP - 12
EP - 20
AU - Hitoshi OHNISHI
AU - Kaname MOCHIZUKI
PY - 2007
DO - 10.1093/ietcom/e90-b.1.12
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E90-B
IS - 1
JA - IEICE TRANSACTIONS on Communications
Y1 - January 2007
AB - The performance of a force feedback system is disturbed by delay that arises from the time required for transmission and processing of data. We used a psychophysical method to measure how much a user's subjective impression of elasticity associated with delays of feedback force deviated from the original physical elasticity. The results show that users' point of subjective equality (PSE) for their subjective impression of elasticity decreased as the delay of feedback force increased. We proposed a model that estimates the PSE of elasticity from the variables that can be physically measured. Another experiment was conducted to examine the model's prediction, which the results supported.
ER -
English
