Presentation | 2017-05-16 Discrimination Between Reaching Movements and Hitting Movements for Technique of Obtaining Visually Perceived Positions Hiroumi Ozawa, Hiroshi Unno, Masahiro Suzuki, Kazutake Uehira, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We examined discrimination between reaching movements and hitting movements for the sake of our previously proposed technique of obtaining the visually perceived positions. This technique obtains the visually perceived positions of virtual objects seen above the screens of 3-D displays by utilizing users’ reaching movements or hitting movements. Although our previous studies demonstrated the feasibility or usefulness of this technique, the problems with discrimination between reaching movements and hitting movements were unsolved. In this study, we measured reaching movements or hitting movements for real objects, and analyzed them to find the threshold for the discrimination. The results obtained from the experiments indicate that reaching movements and hitting movements can be discriminated by using 12–15 cm/s of velocity as the threshold. These findings demonstrated the feasibility of the technique. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | 3-D Display / Interaction / Body Movement / Reaching Movement / Hitting Movement |
Paper # | HCS2017-25,HIP2017-25 |
Date of Issue | 2017-05-09 (HCS, HIP) |
Conference Information | |
Committee | HCS / HIP / HI-SIGCE |
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Conference Date | 2017/5/16(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Okinawa Industry Support Center |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Communication Support, Communication, and Human Information Processing |
Chair | Yukiko Nakano(Seikei Univ.) / Masahiro Ishii(Sapporo City Univ.) |
Vice Chair | Nobuyuki Watanabe(Kanazawa Inst. of Tech.) / Tomoo Inoue(Univ. of Tsukuba) / Miyuki Kamachi(Kogakuin Univ.) / Shuichi Sakamoto(Tohoku Univ.) |
Secretary | Nobuyuki Watanabe(Ritsumeikan Univ.) / Tomoo Inoue(Osaka Electro-Comm. Univ.) / Miyuki Kamachi(NEC) / Shuichi Sakamoto(Tokushima Univ.) / (Univ. of Tsukuba) |
Assistant | Ryo Ishii(NTT) / Kazuki Takashima(Tohoku Univ.) / Ken Fujiwara(Osaka Univ. of Economic) / Rika Mochizuki(NTT) / Mutsumi Suganuma(Waseda Univ.) / Atsushi Wada(NICT) |
Paper Information | |
Registration To | Technical Committee on Human Communication Science / Technical Committee on Human Information Processing / Special Interest Group on Communication Enhancement |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Discrimination Between Reaching Movements and Hitting Movements for Technique of Obtaining Visually Perceived Positions |
Sub Title (in English) | |
Keyword(1) | 3-D Display |
Keyword(2) | Interaction |
Keyword(3) | Body Movement |
Keyword(4) | Reaching Movement |
Keyword(5) | Hitting Movement |
1st Author's Name | Hiroumi Ozawa |
1st Author's Affiliation | Kanagawa Institute of Technology(Kanagawa Inst. Tech.) |
2nd Author's Name | Hiroshi Unno |
2nd Author's Affiliation | Kanagawa Institute of Technology(Kanagawa Inst. Tech.) |
3rd Author's Name | Masahiro Suzuki |
3rd Author's Affiliation | Tokiwa University(Tokiwa Univ.) |
4th Author's Name | Kazutake Uehira |
4th Author's Affiliation | Kanagawa Institute of Technology(Kanagawa Inst. Tech.) |
Date | 2017-05-16 |
Paper # | HCS2017-25,HIP2017-25 |
Volume (vol) | vol.117 |
Number (no) | HCS-29,HIP-30 |
Page | pp.pp.169-172(HCS), pp.169-172(HIP), |
#Pages | 4 |
Date of Issue | 2017-05-09 (HCS, HIP) |