著者

伴地 芳啓 植村 大志 竹永 羽 平尾 悠太朗 河合 隆史

出版者

特定非営利活動法人 日本バーチャルリアリティ学会

雑誌

日本バーチャルリアリティ学会論文誌 (ISSN:1344011X)

巻号頁・発行日

vol.26, no.3, pp.177-186, 2021-09-30 (Released:2021-09-30)

参考文献数

17

---

This paper describes the evaluation of a VR content that presents the biometrics data of a fencing athlete during a match as audio-visual stimuli. We conducted two experiments: 1) the effect of marking the gaze point, 2) the effect of combining the forearm movements of the athlete and participant. The results of the first experiment showed that this approach significantly led the participants’ eyes to athlete’s gaze point. The results of second experiment showed this approach did not affect participants’ ownership and agency. However, some people were induced their forearm movement to athletes’ movement.

著者

伴地 芳啓 吉川 佳祐 河合 隆史

出版者

特定非営利活動法人 日本バーチャルリアリティ学会

雑誌

日本バーチャルリアリティ学会論文誌 (ISSN:1344011X)

巻号頁・発行日

vol.23, no.3, pp.217-227, 2018 (Released:2018-09-30)

参考文献数

20

---

The authors examined the effects of chair swiveling with the psycho-physiological effects of viewing short segments of 360° videos using a head-mounted display (HMD) in terms of the type of content. Twenty participants viewed 360° videos with varying features using an eye-tracking HMD consisting of a smartphone fitted in a case containing optics. Ten participants were seated on a swivel chair and the others on a fixed one. Objective indexes on gaze and body rotation and subjective indexes on simulator sickness, emotional reaction and immersion were measured. It was found that the features of content, especially camera motion, affect psychological effects like discomfort and observation behavior, and chair swiveling affects the behavior looking around, the reception of visual information and emotional response. It turns out that the rotating chair, which is easy to think that it supports the action the user sees, does not necessarily contribute to the user experience.