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Research Project

Project/Area Number 19500150
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Perception information processing/Intelligent robotics
Research InstitutionWakayama University

Principal Investigator

CHEN Qian  Wakayama University, システム工学研究科, 准教授 (70263233)

Co-Investigator(Kenkyū-buntansha) WU Haiyuan  和歌山大学, システム工学研究科, 教授 (70283695)
FUJIGAKI Motoharu  和歌山大学, システム工学研究科, 准教授 (40273875)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2008: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2007: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Keywordsセンシングディバイス / システム / 三次元形状計測 / 形状計測 / レンジファインダー / 変調 / DMD / 実時間 / 移動物体 / 追跡 / 高速 / 変形
Research Abstract

本研究では, 高速光スイッチを利用して画素ごとに異なる光のパルスを発生する投射光を生成して, 計測対象に照射する。計測対象から反射された光に対して, 別の光スイッチにより復調処理を行った後, 各光線の強度をビデオカメラで計測を行う。この一連の処理によって, 投射光の画素と観測された画像にある対応している画素との間の視差が直接観察できることを実現して, 試作システムを構築して実験を行った結果, 物体までの奥行きを反映する視差情報がビデオカメラで直接撮影できることが確認され, 本提案の原理を用いて, 物体の3次元形状がビデオレートで計測することが実現可能であることを実証された。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (33 results)

All 2009 2008 2007

All Journal Article (21 results) (of which Peer Reviewed: 12 results) Presentation (12 results)

  • [Journal Article] Accelerating Face Detection by Using Depth Information2009

    • Author(s)
      H. Wu, K. Suzuki, T. Wada, Q. Chen
    • Journal Title

      Proc. 3rd Pacific Rim Symposium on Advances in Image and Video Technology

      Pages: 657-677

    • Related Report
      2008 Final Research Report
  • [Journal Article] Accelerating Face Detection by Using Depth Information2009

    • Author(s)
      H. Wu, K. Suzuki, T. Wada。 Q. Chen
    • Journal Title

      Proc. 3rd Pacific Rim Symposium on Advances in Image and Video Technology

      Pages: 657-677

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] RK-means Clustering : K-means with Reliability, Journal of the Transactions of the Institute of Electronics2008

    • Author(s)
      C.Hua, H.Wu, Q.Chen, T.Wada
    • Journal Title

      Information and Communication Engineers Vol.E91-D, No.1

      Pages: 96-104

    • Related Report
      2008 Final Research Report
  • [Journal Article] K-means Clustering Based Pixel-wise Object Tracking2008

    • Author(s)
      C. Hua, H. Wu, Q. Chen, T. Wada
    • Journal Title

      IPSJ Transactions on Computer Vision and Image Media Vol.1 No.1

      Pages: 20-33

    • NAID

      130000022134

    • Related Report
      2008 Final Research Report
  • [Journal Article] Training High Dimension Ternary Feature with GA in Boosting Cascade Object Detection2008

    • Author(s)
      Q. Chen, K. Masada, H. Wu, T. Wada
    • Journal Title

      8th IEEE Int'l Conference on Automatic Face and Gesture Recognition

      Pages: 688-687

    • Related Report
      2008 Final Research Report
  • [Journal Article]2008

    • Author(s)
      K. Masada, Q. Chen, H. Wu, T. Wada
    • Journal Title

      GA Based Feature Generation for Training Cascade Object Detector ICPR 2008

      Pages: 1-4

    • Related Report
      2008 Final Research Report
  • [Journal Article] RK-means Clustering : K-means with Reliability2008

    • Author(s)
      C. Hua, H. Wu, Q. Chen, T. Wada
    • Journal Title

      Journal of the Transactions of the Institute of Electronics, Information and Communication Engineers Vol. E91-D, No. 1

      Pages: 96-104

    • NAID

      10026800730

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] K-means Clustering Based Pixel-wise Object Tracking2008

    • Author(s)
      C. Hua, H. Wu, Q. Chen, T. Wada
    • Journal Title

      IPSJ Transactions on Computer Vision and Image Media Vol. 1 No. 1

      Pages: 20-33

    • NAID

      130000022134

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Training High Demension Ternary Feature with GA in Boosting Cascade Object Detection2008

    • Author(s)
      Q. Chen, K. Masada, H. Wu, T. Wada
    • Journal Title

      8th IEEE Int'l Conference on Automatic Face and Gesture Recognition

      Pages: 688-687

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Training High Demension Ternary Feature with GA in Boosting Cascade Object Detection2008

    • Author(s)
      Q, Chen, K. Masada, H. Wu, T. Wada
    • Journal Title

      8th IEEE Int'l Conference on Automatic Face and Gesture Recognition

      Pages: 688-687

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] GA Based Feature Generation for Training Cascade Object Detector2008

    • Author(s)
      K. Masada, Q. Chen, H. Wu, T. Wada
    • Journal Title

      ICPR 2008

      Pages: 1-4

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] RK-means Clustering: K-means with Reliability2008

    • Author(s)
      C. Hua, H. Wu, Q. Chen, T. Wada
    • Journal Title

      Journal of the Transactions of the Institute of Electronics, Information and Communication Engineers Vol.E91-D,No.1

      Pages: 96-104

    • NAID

      10026800730

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] K-means Clustering Based Pixel-wise Object Tracking2008

    • Author(s)
      C. Hua, H. Wu, Q. Chen, T. Wada
    • Journal Title

      Information Processing Society of Japan(CVIM)(採録決定)「IPSJ Digital Courier」に転載

    • NAID

      130000022134

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Object Tracking with Target and Background Samples, Journal of the Transactions of the Institute of Electronics2007

    • Author(s)
      C.Hua, H.Wu, Q.Chen, T.Wada
    • Journal Title

      Information and Communication Engineers Vol.E90-D, No.4

      Pages: 766-774

    • Related Report
      2008 Final Research Report
  • [Journal Article] Tracking Iris Contour with a 3D Eye Model for Gaze Estimation2007

    • Author(s)
      H.Wu, Y.Kitagawa, T.Wada, T.Kato, Q.Chen
    • Journal Title

      Asian Conf. Computer Vision, Part I LNCS 4843

      Pages: 688-687

    • Related Report
      2008 Final Research Report
  • [Journal Article] A Noise-insensitive Object Tracking Algorithm2007

    • Author(s)
      C. Hua, Q. Chen, H. Wu, T. Wada
    • Journal Title

      Asian Conf. Computer Vision, Part I LNCS 4843

      Pages: 565-575

    • Related Report
      2008 Final Research Report
  • [Journal Article] Visual Object Tracking using Positive and Negative Examples2007

    • Author(s)
      T. Wada, H. Wu, Q. Chen, T. Kato
    • Journal Title

      13th International Symposium of Robotics Research(invited)

    • Related Report
      2008 Final Research Report
  • [Journal Article] Object Tracking with Target and Background Samples2007

    • Author(s)
      C. Hua, H. Wu, Q. Chen, T. Wada
    • Journal Title

      Journal of the Transactions of the Institute of Electronics, Information and Communication Engineers Vol.E90-D,No.4

      Pages: 766-774

    • NAID

      110007519538

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tracking Iris Contour with a 3D Eye Model for Gaze Estimation2007

    • Author(s)
      H. Wu, Y. Kitagawa, T. Wada, T. Kato, Q. Chen,
    • Journal Title

      Asian Conf. Computer Vision Part I, LNCS 4843

      Pages: 688-687

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Noise-insensitive Object Tracking Algorithm2007

    • Author(s)
      C. Hua, Q. Chen, H. Wu, T. Wada
    • Journal Title

      Asian Conf. Computer Vision Part I, LNCS 4843

      Pages: 565-575

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Visual Object Tracking using Positive and Negative Examples2007

    • Author(s)
      T. Wada, H. Wu, Q. Chen, T. Kato
    • Journal Title

      13th International Symposium of Robotics Research

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] 対称SIFT 特徴量を用いた対称平面物体検出2008

    • Author(s)
      佐野友祐, 呉海元, 和田俊和, 陳謙
    • Organizer
      情報処理学会研究報告, 情処研報, CVIM
    • Place of Presentation
      滋賀
    • Related Report
      2008 Final Research Report
  • [Presentation] 格子投影法による非接触形状計測の飛翔生物への適用2008

    • Author(s)
      藤垣元治, 李志遠, 松井剛一, 森本吉春
    • Organizer
      日本実験力学会2007年度年次講演会, 日本実験力学会講演論文集
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] 対称SIFT特徴量を用いた対称平面物体検出2008

    • Author(s)
      佐野友祐, 呉海元, 和田俊和, 陳謙
    • Organizer
      情報処理学会研究報告, 情処研報, CVIM
    • Place of Presentation
      滋賀
    • Related Report
      2007 Annual Research Report
  • [Presentation] K-means Tracker の高速化2007

    • Author(s)
      華春生, 呉海元, 陳謙, 和田俊和
    • Organizer
      第13回画像センシングシンポジウム予稿集
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report
  • [Presentation] Reliability-based K-means Clusteringと追跡への応用2007

    • Author(s)
      華春生, 陳謙, 呉海元, 和田俊和
    • Organizer
      第13回画像センシングシンポジウム予稿集
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] 高精度三次元形状計測装置の実用化に向けての取り込み, 日本機械学会 第3回NCPフォーラム2007

    • Author(s)
      李志遠, 藤垣元治, 松井徹, 森本吉春, 竹迫涼一
    • Organizer
      機械の強度と形態研究懇話会シンポジウム
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] 位相信頼性評価値を用いた広輝度レンジの位相解析手法2007

    • Author(s)
      李志遠, 藤垣元治, 松井徹, 森本吉春
    • Organizer
      日本実験力学会2007年度年次講演会, 日本実験力学会講演論文集
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] K-means Trackerの高速化2007

    • Author(s)
      華春生, 呉海元, 陳謙, 和田俊和
    • Organizer
      第13回画像センシングシンポジウム予稿集
    • Place of Presentation
      横浜
    • Related Report
      2007 Annual Research Report
  • [Presentation] 高精度三次元形状計測装置の実用化に向けての取り込み2007

    • Author(s)
      李志遠, 藤垣元治, 松井徹, 森本吉春, 竹迫涼一
    • Organizer
      日本機械学会 第3回NCPフォーラム, 機械の強度と形態研究懇話会シンポジウム
    • Place of Presentation
      東京
    • Related Report
      2007 Annual Research Report
  • [Presentation] 位相信頼性評価値を用いた広輝度レンジの位相解析手法2007

    • Author(s)
      李志遠, 藤垣元治, 松井徹, 森本吉春
    • Organizer
      日本実験力学会 2007年度年次講演会, 日本実験力学会講演論文集
    • Place of Presentation
      東京
    • Related Report
      2007 Annual Research Report
  • [Presentation] 格子投影法による非接触形状計測の飛翔生物への適用2007

    • Author(s)
      藤垣元治, 李志遠, 松井剛一, 森本吉春
    • Organizer
      日本実験力学会 2007年度年次講演会, 日本実験力学会講演論文集
    • Place of Presentation
      東京
    • Related Report
      2007 Annual Research Report
  • [Presentation] 構造ヘルスモニタリングための位相シフトモアレ法による変形計測2007

    • Author(s)
      李志遠, 藤垣元治, 森本吉春
    • Organizer
      日本機械学会, M&M2007カンファレンス
    • Place of Presentation
      東京
    • Related Report
      2007 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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