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Vehicle Maneuver Recognition by Using Optical Flow

Research Project

Project/Area Number 12555151
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section展開研究
Research Field 交通工学・国土計画
Research InstitutionThe University of Tokyo

Principal Investigator

SHIMIZU Eihan  Graduate School of Engineering, Professor, 大学院・工学系研究科, 教授 (50196507)

Co-Investigator(Kenkyū-buntansha) FUSE Takashi  Japan Society for the Promotion of Science, Reserch Fellow, 特別研究員(PD)
TSUTSUML Morito  Graduate School of Engineering, Assistant Professor, 大学院・工学系研究科, 講師 (70292886)
MORICHI Shigeru  Graduate School of Engineering, Professor, 大学院・工学系研究科, 教授 (40016473)
Project Period (FY) 2000 – 2002
Project Status Completed (Fiscal Year 2002)
Budget Amount *help
¥7,000,000 (Direct Cost: ¥7,000,000)
Fiscal Year 2002: ¥1,000,000 (Direct Cost: ¥1,000,000)
Fiscal Year 2001: ¥1,600,000 (Direct Cost: ¥1,600,000)
Fiscal Year 2000: ¥4,400,000 (Direct Cost: ¥4,400,000)
KeywordsOptical Flow / Vehicle Maneuver / Moving Object Recognition / Sequential Image Analysis / Traffic Engineering / 実3次元空間計測 / 交通事故分析 / 挙動解析 / 光学勾配法 / 正則化
Research Abstract

1. Review of optical flow estimation methods
Optical flow estimation methods in all pixels are divided into gradient-based approach and area-based approach. The basic methods of the gradient-based approach are increase in the number of observation equations and imposition of a condition. The area-based approach has cross correlation, sequential similarity detection, eigen window.
2. Comparison of their performance empirically from the point of view of application to vehicle motion analysis
The reviewed methods were applied to sequential images from fixed video cameras and high altitude video cameras. The result showed the difficulty of estimation of precise and dense optical flow by ordinary gradient-based approaches. On the other hand, the results by SSDA were better than gradient-based approach.
3. Development of vehicle recognition method
With features, that are value of background subtraction and optical flow, all pixels in a spatio-temporal image are clustered. The spatio-temporal clustering means unifying pixels which meet homogeneous property.
4. Application to real sequential images
The proposed method was applied to 10cm and 1/30sec sequential images. In this experiment 77 vehicles in all, whose movements include direct advances, left and right-hand turns, lane changes and stoppage, could be recognized.

Report

(4 results)
  • 2002 Annual Research Report   Final Research Report Summary
  • 2001 Annual Research Report
  • 2000 Annual Research Report
  • Research Products

    (40 results)

All Other

All Publications (40 results)

  • [Publications] 布施孝志, 清水英範, 堤盛人: "オプティカルフロー推定における光学勾配法の比較分析"応用測量論文集. 11. 45-52 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 布施孝志, 清水英範, 堤盛人: "オプティカルフロー推定における光学勾配法の比較分析"測量. 50(11). 21-22 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Fuse, T., Shimizu, E., Tsutsumi, M.: "A Comparative Study on Gradient-Based Approaches for Optical Flow Estimation"International Archives of Photogrammetry and Remote Sensing. 33(B5/1). 269-276 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 布施孝志, 依田秀則, 清水英範: "高度撮影画像を用いた時空間クラスタリングに基づく車両挙動の認識"第7回画像センシングシンポジウム講演論文集. 227-232 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 布施孝志, 依田秀則, 清水英範: "高度撮影高分解能時系列画像を用いた車両挙動の認識に関する研究"日本写真測量学会平成13年度年次学術講演会発表論文集. 197-200 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Fuse, T., Yoda, H., Shimizu, E., Tsutsumi, M.: "A New Technique for Measurement of Traffic Flow on the Proposed High Altitude Platforms"Proceedings of 9th World Conference on Transportation Research. (CD-ROM). (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Fuse, T., Yoda, H., Shimizu, E., Tsutsumi, M.: "Auto-Recognition of Vehicle Maneuvers Based on Spatio-Temporal Clustering with Images from High Altitude Platforms"Proceedings of 3rd International Image Sensing Seminar on New Development in Digital Photogrammetry. 57-68 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 布施孝志, 依田秀則, 清水英範: "時空間クラスタリングに基づく車両認識手法の開発"土木計画学研究・講演集. 24(2). 715-718 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 布施孝志, 清水英範, 前田亮: "高度撮影時系列画像を用いた車両動態認識手法の開発"土木計画学研究・講演集. 25(CD-ROM). (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 布施孝志, 清水英範, 前田亮: "高度撮影時系列画像を用いた車両動態認識手法の開発"日本写真測量学会平成14年度年次学術講演会発表論文集. 239-244 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Fuse, T., Shimizu, E., Maeda, R.: "Development of Techniques for Vehicle Maneuvers Recognition with Sequential Images from High Altitude Platforms"The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences. 34(5). 561-566 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Fuse, T., Shimizu, E., Maeda, R.: "Development of Techniques for Vehicle Maneuvers Recognition with Sequential Images from High Altitude Platforms"ARIDA News Letter. 21. 1-2 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Takashi FUSE, Eihan SHIMIZU and Morito TSUTSUMI: "A Comparative Study on Gradient-Based Approaches for Optical Flow Estimation"Journal of Applied Surveying. 11. 45-52 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Takashi FUSE, Eihan SHIMIZU and Morito TSUTSUMI: "A Comparative Study on Gradient-Based Approaches for Optical Flow Estimation"The Journal of Survey. 50, No.11. 21-22 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Takashi FUSE, Eihan SHIMIZU and Morito TSUTSUMI: "A Comparative Study on Gradient-Based Approaches for Optical Flow Estimation"International Archives of Photogrammetry and Remote Sensing. 33, Part B5/1. 269-276 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Takashi FUSE, Hidenori YODA and Eihan SHIMIZU: "Auto-Recognition of Vehicle Maneuvers Based on Spatio-temporal Clustering with Images from High Altitude Platforms"Proceedings of the 7th Symposium on Sensing via Image Information. 227-232 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Takashi FUSE, Hidenori YODA and Eihan SHIMIZU: "A New Technique for Measurement of Traffic Flow on the Proposed High Altitude Platforms"Proceedings of the Annual Conference of the Japan Society of Photogrammetry and Remote Sensing. 197-200 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Takashi FUSE, Hidenori YODA, Eihan SHIMIZU and Morito TSUTSUMI: "A New Technique for Measurement of Traffic Flow on the Proposed High Altitude Platforms"Proceedings of 9th World Conference on Transportation Research CD-ROM. (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Takashi FUSE, Hidenori YODA, Eihan SHIMIZU and Morito TSUTSUMI: "Auto-Recognition of Vehicle Maneuvers Based on Spatio-Temporal Clustering with Images from High Altitude Platforms"Proceedings of 3rd International Image Sensing Seminar on New Development in Digital Photogrammetry. 57-68 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Takashi FUSE, Hidenori YODA and Eihan SHIMIZU: "Auto-Recognition of Vehicle Maneuvers Based on Spatio-Temporal Clustering with Images from High Altitude Platforms"Proceedings of Infrastructure Planning. 24, No.2. 715-718 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Takashi FUSE, Eihan SHIMIZU and Ryo MAEDA: "Development of Techniques for Vehicle Maneuvers Recognition with Sequential Images from High Altitude Platforms"Proceedings of Infrastructure Planning. 25, CD-ROM. (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Takashi FUSE, Eihan SHIMIZU and Ryo MAEDA: "Development of Techniques for Vehicle Maneuvers Recognition with Sequential Images from High Altitude Platforms"Proceedings of the Annual Conference of the Japan Society of Photogrammetry and Remote Sensing. 239-244 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Takashi FUSE, Eihan SHIMIZU and Ryo MAEDA: "Development of Techniques for Vehicle Maneuvers Recognition with Sequential Images from High Altitude Platforms"The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences. 34, Part.5. 561-566 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Takashi FUSE, Eihan SHIMIZU and Ryo MAEDA: "Development of Techniques for Vehicle Maneuvers Recognition with Sequential Images from High Altitude Platforms"ARIDA News Letter. No. 21. 1-2 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] T.Fuse, E.Shimizu, R.Maeda: "Development of Techniques for Vehicle Maneuvers Recognition with Sequential Images from High Altitude Platforms"ARIDA News Letter. 21. 1-2 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] T.Fuse, E.Shimizu, R.Maeda: "Development of Techniques for Vehicle Maneuvers Recognition with Sequential Images from High Altitude Platforms"International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences. 34(5). 561-566 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 布施孝志, 清水英範, 前田亮: "高度撮影時系列画像を用いた車両動態認識手法の開発"日本写真測量学会平成14年度年次学術講演会発表論文集. 239-244 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] T.Fuse, E.Shimizu, T.Shimizu, T.Honda: "Sequential image analysis of vehicle maneuvers : evaluation of vehicle position accuracy and its applications"The 5th Eastern Asia Society for Transportation Studies Conference. (2003)

    • Related Report
      2002 Annual Research Report
  • [Publications] T.Fuse, E.Shimizu, T.Honda: "Applications of Sequential Image Analysis of Vehicle Maneuvers on the Assumption of Stratospheric Platforms"6th Conference on Optical 3D Measurement Techniques. (2003)

    • Related Report
      2002 Annual Research Report
  • [Publications] 布施孝志, 依田秀則, 清水英範: "高度撮影画像を用いた時空間クラスタリングに基づく車両挙動の認識"第7回画像センシングシンポジウム講演論文集. 7. 227-232 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 布施孝志, 依田秀則, 清水英範: "高度撮影高分解能時系列画像を用いた車両挙動の認識に関する研究"日本写真測量学会平成13年度年次学術講演会発表論文集. 197-200 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] T.FUSE, H.YODA, E.SHIMIZU, M.TSUTSUMI: "A New Technique for Measurement of Traffic Flow on the Proposed High Altitude Platforms"Proceedings of 9th World Conference on Transportation Research CD-ROM. 9. (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] T.FUSE, H.YODA, E.SHIMIZU, M.TSUTSUMI: "Auto-Recognition of Vehicle Maneuvers Based on Spatio-Temporal Clustering with Images from High Altitude Platforms"Proceedings of 3rd International Image Sensing Seminar on New Development in Digital Photogrammetry. 3. 57-68 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 布施孝志, 依田秀則, 清水英範: "高度撮影画像を用いた車両挙動認識手法に関する研究"土木学会第56回年次学術講演会講演概要集,第IV部門. 56. 804-805 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 布施孝志, 依田秀則, 清水英範: "時空間クラスタリングに基づく車両認識手法の開発"土木計画学研究・講演集. 24(2). 715-718 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 布施孝志,清水英範,堤盛人: "オプティカルフロー推定における光学勾配法の比較分析"応用測量論文集. 11. 45-52 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Takashi FUSE, Eihan SHIMIZU and Morito TSUTSUMI: "A Comparative Study on Gradient-Based Approaches for Optical Flow Estimation"International Archives of Photogrammetry and Remote Sensing. 33 B5/1. 269-276 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 布施孝志,清水英範: "成層圏プラットフォームを想定した交通流計測に関する研究"土木学会第55回年次学術講演会講演概要集第IV部門. 55. IV-17 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 布施孝志,清水英範: "成層圏プラットフォームによる車両の動体追跡手法に関する研究"土木計画学研究・講演集. 23(1). 663-666 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 布施孝志,清水英範,堤盛人: "オプティカルフロー推定における光学勾配法の比較分析"測量. 11. 21-22 (2000)

    • Related Report
      2000 Annual Research Report

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Published: 2000-04-01   Modified: 2016-04-21  

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