Presentation 1997/4/22
FreeWalk : Casual Meetings in a Network
Hideyuki Nakanishi, Chikara Yoshida, Toshikazu Nishimura, Toru Ishida,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) FreeWalk is a desktop meeting system to support casual meetings just like chatting at a coffee break. FreeWalk provides a 3-D community common where everybody can meet and can behave just as they do in real life. Each participant is represented as a pyramid of 3-D polygons on which his/her live video is mapped, and has a location and a view direction. He/she can move and turn freely. Voice volume is inversely proportional to the distance between sender and receiver so that many participants can talk without confusion. Various behaviors have been noted so far, such as approaching a talking couple from a distance to secretly listen to their conversation.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) video conference / casual meetings / 3-D shared space
Paper # IN97-33,CS97-14,MVE97-14
Date of Issue

Conference Information
Committee MVE
Conference Date 1997/4/22(1days)
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Paper Information
Registration To Media Experience and Virtual Environment (MVE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) FreeWalk : Casual Meetings in a Network
Sub Title (in English)
Keyword(1) video conference
Keyword(2) casual meetings
Keyword(3) 3-D shared space
1st Author's Name Hideyuki Nakanishi
1st Author's Affiliation Department of Information Science, Kyoto University()
2nd Author's Name Chikara Yoshida
2nd Author's Affiliation Department of Information Science, Kyoto University
3rd Author's Name Toshikazu Nishimura
3rd Author's Affiliation Department of Information Science, Kyoto University
4th Author's Name Toru Ishida
4th Author's Affiliation Department of Information Science, Kyoto University
Date 1997/4/22
Paper # IN97-33,CS97-14,MVE97-14
Volume (vol) vol.97
Number (no) 18
Page pp.pp.-
#Pages 8
Date of Issue