Development of high-accuracy real-time three-dimensional measurement system using special-purpose computer for moving object

• Project/Area Number: 26820153
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Multi-year Fund
• Research Field: Measurement engineering
• Research Institution: Chiba University
• Principal Investigator: Kakue Takashi 千葉大学, 工学(系)研究科(研究院), 助教 (40634580)
• Project Period (FY): 2014-04-01 – 2016-03-31
• Project Status: Completed (Fiscal Year 2015)
• Budget Amount: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000); Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000); Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
• Keywords: ホログラフィ / 3次元計測 / 動画像計測 / リアルタイム計測 / 専用計算機

Outline of Final Research Achievements

Single-shot digital holography is capable of three-dimensional measurement of moving objects. We developed a high-accuracy real-time three-dimensional measurement system by a special-purpose computer for single-shot digital holography. By the developed system, we successfully demonstrated the possibility of real-time three-dimensional measurement for moving objects.

Research Products

• [Journal Article] High-speed parallel phase-shifting digital holography system using special-purpose computer for image reconstruction (2015)
  • Author(s): Takashi Kakue, Tomoyoshi Shimobaba, and Tomoyoshi Ito
  • Journal Title: Proceedings of SPIE Volume: 9495 Pages: 94950N-94950N
  • DOI: 10.1117/12.2177519
  • Acknowledgement Compliant
• [Presentation] Development of Special Purpose Computer for Calculation of Parallel Phase-Shifting Digital Holography by Using HORN-8 Board (2016)
  • Author(s): Shunsuke Matoba, Takashige Sugie, Takashi Kakue, Tomoyoshi Shimobaba, Tomoyoshi Ito, and Nobuyuki Masuda
  • Organizer: International Workshop on Advanced Image Technology (IWAIT) 2016
  • Place of Presentation: Pukyong National University, Busan, Korea
  • Year and Date: 2016-01-06
  • Int'l Joint Research
• [Presentation] High-speed phase imaging based on digital holography and its application to vibration measurement (2015)
  • Author(s): Takashi Kakue, Tomoyoshi Shimobaba, and Tomoyoshi Ito
  • Organizer: he 5th Korea-Japan Workshop on Digital Holography and Information Photonics (DHIP2015)
  • Place of Presentation: Korea Institute of Science and Technology, Gangneung, Korea
  • Year and Date: 2015-09-17
  • Int'l Joint Research / Invited
• [Presentation] 並列位相シフトディジタルホログラフィ専用計算機の設計 (2015)
  • Author(s): 的場駿介, 亀谷和樹, 増田信之, 角江崇, 下馬場朋禄, 伊藤智義
  • Organizer: 3次元画像コンファレンス2015
  • Place of Presentation: 海洋研究開発機構 横浜研究所
  • Year and Date: 2015-07-09
• [Presentation] 高速度位相イメージングに基づくスピーカから発せられる音波が有する周波数分布の推定 (2015)
  • Author(s): 角江崇, 森谷哲平, 鈴木輔, 下馬場朋禄, 伊藤智義
  • Organizer: 3次元画像コンファレンス2015
  • Place of Presentation: 海洋研究開発機構 横浜研究所
  • Year and Date: 2015-07-09
• [Presentation] High-speed parallel phase-shifting digital holography system using special-purpose computer for image reconstruction (2015)
  • Author(s): Takashi Kakue, Tomoyoshi Shimobaba, and Tomoyoshi Ito
  • Organizer: SPIE Sensing Technology + Applications 2016
  • Place of Presentation: Baltimore Convention Center, Baltimore, USA
  • Year and Date: 2015-05-20
  • Int'l Joint Research / Invited
• [Presentation] High-speed parallel phase-shifting digital holography system using special-purpose computer for image reconstruction (2015)
  • Author(s): Takashi Kakue, Tomoyoshi Shimobaba, Tomoyoshi Ito
  • Organizer: SPIE DSS 2015 - Defense, Security and Sensing
  • Place of Presentation: Baltimore Convention Center, Baltimore, USA
  • Year and Date: 2015-04-20 – 2015-04-24
  • Invited
• [Presentation] Development of Special-Purpose Computer Based on Virtex-7 FPGA for High-Speed Digital Holography (2014)
  • Author(s): K. Kamegai, T. Kakue, T. Shimobaba, and T. Ito
  • Organizer: The 12th of the biennial Asia Pacific Conference on Circuits and Systems (APCCAS 2014)
  • Place of Presentation: ANA Intercontinental Ishigaki Resort
  • Year and Date: 2014-11-17 – 2014-11-20
• [Presentation] Design of Computational Circuit for Calculation of Parallel Phase-Shifting Digital Holography (2014)
  • Author(s): S. Matoba, T. Kakue, T. Shimobaba, T. Ito, and N. Masuda
  • Organizer: The 12th of the biennial Asia Pacific Conference on Circuits and Systems (APCCAS 2014)
  • Place of Presentation: ANA Intercontinental Ishigaki Resort
  • Year and Date: 2014-11-17 – 2014-11-20
• [Presentation] Estimation of vibration frequency of loudspeaker diaphragm by parallel phase-shifting digital holography (2014)
  • Author(s): T. Kakue, Y. Endo, T. Shimobaba, and T. Ito
  • Organizer: SPIE/COS Photonics Asia 2014
  • Place of Presentation: Beijing International Convention Center, Beijing, China
  • Year and Date: 2014-10-09 – 2014-10-11
• [Presentation] 並列位相シフトディジタルホログラフィ専用計算回路による像再生処理計算の高速化 (2014)
  • Author(s): 角江崇，増田信之，的場駿介，亀谷和樹，下馬場朋禄，伊藤智義
  • Organizer: 2014年度 第3回ホログラフィック・ディスプレイ研究会
  • Place of Presentation: 日本大学 船橋キャンパス
  • Year and Date: 2014-09-05
• [Presentation] 並列位相シフトディジタルホログラフィのための位相シフト干渉法の計算回路の設計 (2014)
  • Author(s): 的場駿介, 増田信之, 角江崇, 下馬場朋禄, 伊藤智義
  • Organizer: 第13回情報科学技術フォーラム
  • Place of Presentation: 筑波大学 筑波キャンパス
  • Year and Date: 2014-09-03 – 2014-09-05
• [Presentation] 並列位相シフトディジタルホログラフィによるその場観察のための像再生処理計算の高速化 (2014)
  • Author(s): 角江崇
  • Organizer: 第39回光学シンポジウム
  • Place of Presentation: 東京大学 生産技術研究所
  • Year and Date: 2014-06-26 – 2014-06-27
  • Invited
• [Presentation] High-speed phase imaging for fast phenomena by parallel phase-shifting digital holography (2014)
  • Author(s): T. Kakue
  • Organizer: HODIC in Korea: 2014 Korea-Japan 3D Display Symposium and Exhibition
  • Place of Presentation: Incheon National University, Incheon, Korea
  • Year and Date: 2014-05-31
  • Invited
• [Presentation] Observation of high-speed vibration of loudspeaker diaphragm by parallel phase-shifting digital holography (2014)
  • Author(s): T. Kakue, T. Shimobaba, and T. Ito
  • Organizer: International Symposium on Three Dimensional systems and Applications (3DSA) 2014
  • Place of Presentation: Korea Radio Promotion Association, Seoul, Korea
  • Year and Date: 2014-05-28 – 2014-05-30
• [Presentation] Development of Computational Circuit for Calculation of Phase-Shift Method in Parallel Phase-Shifting Digital Holography (2014)
  • Author(s): S. Matoba, N. Masuda, T. Kakue, T. Shimobaba, and T. Ito
  • Organizer: International Symposium on Three Dimensional systems and Applications (3DSA) 2014
  • Place of Presentation: Korea Radio Promotion Association, Seoul, Korea
  • Year and Date: 2014-05-28 – 2014-05-30
• [Presentation] 並列位相シフトディジタルホログラフィによる高速振動体の振動変位観察 (2014)
  • Author(s): 角江崇，遠藤優，檜山大輔，平山竜士，下馬場朋禄，伊藤智義
  • Organizer: 2014年度 第2回ホログラフィック・ディスプレイ研究会
  • Place of Presentation: 千葉大学 西千葉キャンパス
  • Year and Date: 2014-05-23
  • Invited
• [Remarks] 千葉大学 大学院工学研究科 伊藤・下馬場・角江研究室
  • URL: http://www.te.chiba-u.jp/~brains/
• [Remarks] 千葉大学 大学院工学研究科 伊藤・下馬場・角江研究室
  • URL: http://brains.te.chiba-u.jp/