Remote Collaboration with Real World Base Interface

2010 Fiscal Year Final Research Report

• Project/Area Number: 20700111
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Media informatics/Database
• Research Institution: Osaka University
• Principal Investigator: SAKATA Nobuchika Osaka University, 大学院・基礎工学研究科, 助教 (40452411)
• Project Period (FY): 2008 – 2010
• Keywords: ウエアラブル機器 / 拡張現実感 / 遠隔協調作業 / プロジェクション

Research Abstract

A local worker and a remote instructor cannot be communicated each other by own vision and voice directly. Work conducted by a local worker under the instructions of a remote instructor via tele-communication technology is called remote collaboration. In this project, we propose, develop and evaluate local worker's interface to compensate discrepancies of information sharing and conveyance. Also, we propose, develop and evaluate remote instructor's interface operated along to wearers' behavior and situation.

Research Products

• [Journal Article] 特集:拡張現実感(AR)ARのインタフェース (2010)
  • Author(s): 蔵田武志, 酒田信親, 牧田孝嗣
  • Journal Title: 情報処理学会会誌「情報処理」 Vol.51 No.4 Pages: 425-430
  • Peer Reviewed
• [Journal Article] 光路を可視化したレーザポインタによる実物体指示 (2008)
  • Author(s): 岡本周, 酒田信親, 西田正吾
  • Journal Title: 日本VR学会論文誌 Vol.13, No.4 Pages: 421-428
  • Peer Reviewed
• [Journal Article] 光センサと加速度計を組み込んだテーブルトップインタフェース用タグの位置・回転計測手法 (2008)
  • Author(s): 川本海, 蔵田武志, 酒田信親, 大隈隆史, 葛岡英明
  • Journal Title: 日本VR学会論文誌 Vol.13, No.2 Pages: 207-216
  • Peer Reviewed
• [Presentation] ClippingLight : A Method for Easy Snapshots with Projection Viewfinder and Tilt-Based Zoom Control (2011)
  • Author(s): Yasuhiro Kajiwara, Keisuke Tajimi, Keiji Uemura, Nobuchika Sakata, Shogo Nishida
  • Organizer: In Proc of Augmented Human
  • Place of Presentation: Tokyo in Japan
  • Year and Date: 2011-03-12
• [Presentation] Annotation view management technique with wearable projection for working in real world (2010)
  • Author(s): Keiji Uemura, Nobuchika Sakata, Shogo Nishida
  • Organizer: In Proc of KJMR2010(PowerPoint slide), 174-181
  • Place of Presentation: Gyeongju in Korea
  • Year and Date: 20100400
• [Presentation] Stabilization Method for Floor Projection with a Hip-Mounted Projector (2010)
  • Author(s): Keisuke Tajimi, Keiji Uemura, Nobuchika Sakata, Shogo Nishida
  • Organizer: In Proc of ICAT2010, 77-83
  • Place of Presentation: Aadelade in Australia
  • Year and Date: 2010-12-02
• [Presentation] Remote Collaboration Using Real-world Projection Interface (2010)
  • Author(s): Keisuke Tajimi, Nobuchika Sakata, Keiji Uemura, Shogo Nishida
  • Organizer: In Proc of SMC2010, 3008-3013
  • Place of Presentation: Istanbul
  • Year and Date: 2010-10-13
• [Presentation] Study of Floor projection with wearable projector (2010)
  • Author(s): Keisuke Tajimi, Nobuchika Sakata, Shogo Nishida
  • Organizer: In Proc of KJMR2010(PowerPoint slide), 164-173
  • Place of Presentation: Gyeongju in Korea
  • Year and Date: 2010-04-23
• [Presentation] ProCams for Laptop---New human-computer interaction design comprising projector and camera for use with laptops (2009)
  • Author(s): Takahiko Suzuki, Nobuchika Sakata, Shogo Nishida
  • Organizer: ASIAGRAPh2009, 96-99
  • Place of Presentation: in Tokyo
  • Year and Date: 2009-10-22
• [Presentation] 遠隔協調作業支援端末VLLP を用いた複数対象へのポインティング (2009)
  • Author(s): 岡本周, 酒田信親, 西田正吾
  • Organizer: 日本バーチャルリアリティ学会第14回大会抄録集(DVD proceeding)
  • Year and Date: 2009-09-11
• [Presentation] Stabilization Method for a Hip-mounted Projector Using an Inertial Sensor., In Advances in Wearable Computing 2009. (2009)
  • Author(s): Keisuke Tajmi, Teppei Konishi, Nobuchika Sakata, Shogo Nishida
  • Organizer: 13th IEEE International Symposium le Computers (ISWC2009)(ISBN 978-3-85403-248-9), 37-44
  • Place of Presentation: in Linz Oesterre
  • Year and Date: 2009-09-07
• [Presentation] Prjection Stabiizing Mehod for Palm-top Display with Wearable Projector., In Advances in Wearable Computing 2009. (2009)
  • Author(s): Teppei Konisi, Keisuke Tajimi, Nobuchika Sakata, Shogo Nishida
  • Organizer: 13th IEEE International Symposium on Wearable Computers (ISWC2009)(ISBN 978-3-85403-248-9), 13-20
  • Place of Presentation: Linz Oesterre
  • Year and Date: 2009-09-07
• [Presentation] Mobile Interfaces Using Body Worn Projector and Camera. (2009)
  • Author(s): Nobuchika Sakata, Teppei Konishi, Shogo Nishida
  • Organizer: HCI International 2009
  • Place of Presentation: in San Diego United states
  • Year and Date: 2009-06-22
• [Presentation] Applications of Visible Light Path Laser Projector (2009)
  • Author(s): Nobuchika Sakata, Shu Okamoto, Shogo Nishida
  • Organizer: HCI International 2009
  • Place of Presentation: in San Diego United states
  • Year and Date: 2009-06-22
• [Presentation] Remote collaboration demanding multiple field wrkers usingreal-world projection interace (2009)
  • Author(s): Xiong Gao, Shu Okamoto, Teppei Konishi, Nobuchika Sakata, Shogo Nishida
  • Organizer: The 3rd International Workshop on Ubiquitous Virtual Reity(IWUVR09)
  • Place of Presentation: in Adelaide, Australia
  • Year and Date: 2009-01-16
• [Presentation] 光路を可視化したレーザポインタを用いた遠隔協調作業用小型端末 (2008)
  • Author(s): 岡本周, 酒田信親, 西田正吾
  • Organizer: 日本バーチャルリアリティ学会第13回大会抄録集(DVDproceeding), 276-279
  • Year and Date: 2008-09-24
• [Presentation] A visible light path laser pointer with directional mists (2008)
  • Author(s): Nobuchika Sakata, Shu Okamoto, Shogo Nishida
  • Organizer: In CD Proc. The first Korea-Japan workshop on Mixed Reality (KJMR08)
  • Place of Presentation: in JEJU, S.Korea
  • Year and Date: 2008-05-21
• [Book] 画像ラボ9月号、第22巻第2号,"ARとインタフェース:ビューマネジメントとプロジェクション型AR" (2010)
  • Author(s): 蔵田武志, 牧田孝嗣, 酒田信親
  • Total Pages: 35-42(ISSN0915-6755)
  • Publisher: 日本工業出版
• [Book] 画像ラボ9月号、第20巻第9号, "レーザポインタの光路の可視化" (2009)
  • Author(s): 岡本周、酒田信親、西田正吾
  • Total Pages: 23-28(ISSN0915-6755)
  • Publisher: 日本工業出版
• [Remarks] ホームページ等
  • URL: http://www.nishilab.sys.es.osaka-u.ac.jp/people/sakata/research.php
• [Remarks] 司会;酒田信親(大阪大),パネリスト:池田聖(奈良先端大),石川智也(産総研),一刈良介(立命館大),内山英昭(慶應義塾大),パネル討論:ARブームの次を見据え,研究社会は何に挑戦すべきか?,日本バーチャルリアリティ学会第15回大会抄録集(DVD proceeding), (2010年9月16日