講演抄録/キーワード |
講演名 |
2015-07-19 14:10
The effect of arm movement on the formation of haptic peri-personal spatial representation ○Ryo Wako・Saho Ayabe-Kanamura(Univ. of Tsukuba) HIP2015-65 |
抄録 |
(和) |
The present study examined the characteristics of haptic spatial representations of objects in the surrounding environment. It is currently known that haptic perception of orientation is non-veridical showing systematic deviations caused by the egocentric reference frame with its egocenter on the hand. However, little is known about the haptic perception of object-to-object relations. The present study, using a layout reproduction task, investigated the characteristics of haptic spatial representations formed from arm movement. Results showed systematic deviations in the reproduction of layouts on the right side of the body and on the left side of the body but not the front. The magnitude of the deviation was highly affected by the direction of arm movement. This shows that arm movement plays a key role in the formation of haptic spatial representations of object relations, suggesting that the egocenter of the egocentric reference frame may not lie on the hand |
(英) |
The present study examined the characteristics of haptic spatial representations of objects in the surrounding environment. It is currently known that haptic perception of orientation is non-veridical showing systematic deviations caused by the egocentric reference frame with its egocenter on the hand. However, little is known about the haptic perception of object-to-object relations. The present study, using a layout reproduction task, investigated the characteristics of haptic spatial representations formed from arm movement. Results showed systematic deviations in the reproduction of layouts on the right side of the body and on the left side of the body but not the front. The magnitude of the deviation was highly affected by the direction of arm movement. This shows that arm movement plays a key role in the formation of haptic spatial representations of object relations, suggesting that the egocenter of the egocentric reference frame may not lie on the hand |
キーワード |
(和) |
peri-personal space / haptics / spatial representation / / / / / |
(英) |
peri-personal space / haptics / spatial representation / / / / / |
文献情報 |
信学技報, vol. 115, no. 149, HIP2015-65, pp. 117-120, 2015年7月. |
資料番号 |
HIP2015-65 |
発行日 |
2015-07-11 (HIP) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
HIP2015-65 |