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Paper Abstract and Keywords
Presentation 2022-03-08 09:17
Meta Flowers -- The Analogy of life in the XR Era --
Ken Sonobe, Ryu Nakagawa (Nagoya City Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) “Meta Flowers” is a multiparticipant installation artwork with Cross Reality (XR) . Wearing a glove-type tactile device consisting of linear resonant actuators (LRA) and a microcontroller with Wi-Fi unit, and HoloLens 2, participants are able to experience XR through the act of arranging virtual flower (VF) with ‘shadow,’ ‘rigidbody,’ and ‘sound.’ A VIVE Tracker placed on the tip of a metal rod inserted into a vase on the table, and VF blooms there. The real shadows of the vases, sticks, and artificial flowers, and the virtual shadows of the VFs are projected onto the table by the light and images projected from the projector on the ceiling, creating a fusion without unnaturalness. Participants can move the VFs and arrange them in vases on the table. When Participants touch the VF, petals of the VF fall and participants get tactile sensations through the haptics glove. In addition, when water is poured into a vase of metal rods without petals using a sensor-equipped jug, the VF blooms again. VFs play sounds while they are in bloom, and their pitch change depending on the position of them.
Keyword (in Japanese) (See Japanese page) 
(in English) Cross Reality / XR / MR / Interactive Art / Haptics / HoloLens / VIVE Tracker /  
Reference Info. ITE Tech. Rep., vol. 46, pp. 5-8, March 2022.
Paper #  
Date of Issue 2022-03-01 (AIT) 
ISSN Print edition: ISSN 1342-6893    Online edition: ISSN 2424-1970
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Conference Information
Conference Date 2022-03-08 - 2022-03-08 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Expressive Japan 2022 
Paper Information
Registration To AS 
Conference Code 2022-03-AIT-IIEEJ-AS-ARTS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Meta Flowers 
Sub Title (in English) The Analogy of life in the XR Era 
Keyword(1) Cross Reality  
Keyword(2) XR  
Keyword(3) MR  
Keyword(4) Interactive Art  
Keyword(5) Haptics  
Keyword(6) HoloLens  
Keyword(7) VIVE Tracker  
1st Author's Name Ken Sonobe  
1st Author's Affiliation Nagoya City University (Nagoya City Univ.)
2nd Author's Name Ryu Nakagawa  
2nd Author's Affiliation Nagoya City University (Nagoya City Univ.)
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Speaker Author-1 
Date Time 2022-03-08 09:17:00 
Presentation Time 12 minutes 
Registration for AS 
Paper # AIT2022-39 
Volume (vol) vol.46 
Number (no) no.10 
Page pp.5-8 
Date of Issue 2022-03-01 (AIT) 

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