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The Development of a Guidance System using a Robust Markerless Augmented Reality for Out-of-door Exhibitions

Research Project

Project/Area Number 26330238
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Human interface and interaction
Research InstitutionOkinawa International University

Principal Investigator

NEROME Moeko  沖縄国際大学, 経済学部, 准教授 (60369197)

Co-Investigator(Kenkyū-buntansha) 赤嶺 有平  琉球大学, 工学部, 助教 (00433095)
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords拡張現実 / 観光情報案内システム
Outline of Final Research Achievements

In this study, we proposed and developed a fast specific object detection method using frequency distributions of color and intensity gradient on a target object’s image. Our goal of the study is to develop a digital guidance system for out-of-door exhibitions using augmented reality technique that can run on mobile devices such as smart phones. The proposed method is able to detect specific objects fast and is robust to environmental changes that can be a factor causing a decrease in the precision of the detection such as illumination changes and secular changes. These changes can be occurred out-of-door exhibitions. In addition, our method realizes to perform the detection in practical speed on low power devices such as smart phones because the method requires shorter learning and detection time than “deep learning”.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report

Research Products

(4 results)

All 2017 2016 2015 2014

All Presentation (4 results)

  • [Presentation] 特徴の空間分布を利用した特定物体検出手法の提案2017

    • Author(s)
      吉田侃又,赤嶺有平,根路銘もえ子
    • Organizer
      情報処理学会第79回全国大会
    • Place of Presentation
      名古屋大学 東山キャンパス(愛知県名古屋市)
    • Year and Date
      2017-03-16
    • Related Report
      2016 Annual Research Report
  • [Presentation] 自己位置姿勢推定のための色情報による特定物体認識手法の基礎研究2016

    • Author(s)
      吉田侃又,赤嶺有平,根路銘もえ子
    • Organizer
      第21回日本バーチャルリアリティ学会大会
    • Place of Presentation
      つくば国際会議場(茨城県つくば市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 屋外環境における色情報を用いた立体物の検出手法に関する研究2015

    • Author(s)
      稲福也美、赤嶺有平、根路銘もえ子
    • Organizer
      第20回バーチャルリアリティー学会大会
    • Place of Presentation
      芝浦工業大学豊洲キャンパス(東京都港区)
    • Year and Date
      2015-09-09
    • Related Report
      2015 Research-status Report
  • [Presentation] 色情報を用いた屋外における日照変化に対してロバストなカメラ位置姿勢推定手法の提案2014

    • Author(s)
      潮平寛弥, 赤嶺有平, 遠藤聡志, 根路銘もえ子
    • Organizer
      第13回情報科学技術フォーラム(FIT2014)
    • Place of Presentation
      筑波大学 筑波キャンパス(茨城県)
    • Year and Date
      2014-09-03 – 2014-09-05
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2018-03-22  

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