Body-Ownership Illusion by Gazing at a Blurred Fake Hand Image

被引：0

作者：

Hasegawa, Hikaru ^{[1
]}

Okamoto, Shogo ^{[1
]}

Rajaei, Nader ^{[1
]}

Hara, Masayuki ^{[2
]}

Kanayama, Noriaki ^{[3
]}

Akiyama, Yasuhiro ^{[1
]}

Yamada, Yoji ^{[1
]}

机构：

[1] Nagoya Univ, Sch Engn, Nagoya, Aichi, Japan

[2] Saitama Univ, Sch Sci & Engn, Saitama, Japan

[3] Natl Inst Adv Ind Sci & Technol, Human Informat Res Inst, Tsukuba, Ibaraki, Japan

来源：

HAPTIC INTERACTION: PERCEPTION, DEVICES AND ALGORITHMS | 2019年 / 535卷

关键词：

Body ownership; Agency; Rubber hand illusion; Blurred image;

D O I：

10.1007/978-981-13-3194-7_3

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Feeling body ownership over a fake body image in video games or virtual environments may enhance the immersion and feeling of presence in them. In these situation, the sharpness of the image may influence the induction of the body-ownership illusion. In this study, we investigated the effect of blurring the image on the rubber hand illusion experience under seven levels of blur intensity. The results showed that blurring the image within the limits of hand recognizability may induce stronger body ownership of the fake hand but may not influence agency. This indicates that body ownership of a body image can be controlled by the sharpness of the presented image.

引用

页码：9 / 14

页数：6

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