Research for improving community security by personal security cameras

• Project/Area Number: 19300239
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: General human life sciences
• Research Institution: Gunma University
• Principal Investigator: UEDA Hiroshi Gunma University, 総合情報メディアセンター, 准教授 (30375159)
• Co-Investigator(Kenkyū-buntansha): OHTA Naoya 群馬大学, 大学院・工学研究科, 教授 (10270860) ; FUJII Yusaku 群馬大学, 大学院・工学研究科, 教授 (80357904) ; 吉浦 紀晃 崎玉大学, 理工学研究科, 准教授 (00302969)
• Co-Investigator(Renkei-kenkyūsha): YOSHIURA Noriaki 埼玉大学, 理工学研究科, 准教授 (00302969)
• Project Period (FY): 2007 – 2008
• Project Status: Completed (Fiscal Year 2008)
• Budget Amount: ¥19,630,000 (Direct Cost: ¥15,100,000、Indirect Cost: ¥4,530,000); Fiscal Year 2008: ¥9,620,000 (Direct Cost: ¥7,400,000、Indirect Cost: ¥2,220,000); Fiscal Year 2007: ¥10,010,000 (Direct Cost: ¥7,700,000、Indirect Cost: ¥2,310,000)
• Keywords: 住環境 / 防犯 / 危機管理 / モニタリング / 画像復元 / プライバシー保護 / 見守りシステム / 防犯・危機管理

Research Abstract

本研究は、近年一般家庭に普及が進んだパーソナルコンピュータ(PC)とインターネットへのブロードバンド接続を利用して、旧来の地域社会が持っていた良い意味での相互監視機能を再現し、強い防犯機能を持った地域社会を形成しようとする試みである。成果は次にまとめられる。(1) 地域社会への啓蒙 : 群馬県の様々な地域で自治体、警察等と連携し、本研究課題のコンセプトの普及に努めた。(2) 新たな情報技術開発 : www.e-jikei.orgで配布しているソフトウェアの開発を進め、暗号化によるプライバシー保護を提案した。本提案は他に例が無い独創的なものであり、産学連携による「e自警カメラ」の開発として結実した。

Research Products

• [Journal Article] カメラからの色情報の復元 (2009)
  • Author(s): 太田直哉、藤井雄作、伊藤直史、黒監視
  • Journal Title: 電子情報通信学会論文誌D J92-D(印刷中)
  • Peer Reviewed
• [Journal Article] 黒監視カメラからの色情報の復元 (2009)
  • Author(s): 太田直哉,藤井雄作,伊藤直史
  • Journal Title: 電子情報通信学会論文誌D J92-D(In press)
  • Peer Reviewed
• [Journal Article] A rumor transmission model with various contact interactions (2008)
  • Author(s): K. Kawachi, M. Seki, H. Yoshida, Y. Otake, K. Warashina, H. Ueda
  • Journal Title: Journal of Theoretical Biology Vol.253, No.1 Pages: 55-60
  • Peer Reviewed
• [Journal Article] New Concept Regarding Management of Security Cameras (2008)
  • Author(s): Y. Fujli
  • Journal Title: Community Informatics (In press)
  • Peer Reviewed
• [Journal Article] A rumor transmission model with various contact interactions (2008)
  • Author(s): K. Kawachi
  • Journal Title: Journal of Theoretical Biology (In press)
  • Peer Reviewed
• [Journal Article] New Concept Regarding Management of Security Cameras
  • Author(s): Y. Fujii, N. Ohta, H. Ueda, Y. Sugita
  • Journal Title: Community Informatics (in press)
  • Peer Reviewed
• [Presentation] Introduction of security camera system with privacy protection into shopping areas (2009)
  • Author(s): R. Yamaguchi, K. Maru ,N. Yoshiura, N. Ohta, H. Ueda, T. Kuwabara, Y. Fujii
  • Organizer: 1st International Symposium on Quantum Metrology and Precision Measurement (ISQMPM 2009)
  • Place of Presentation: Kiryu, Japan
  • Year and Date: 2009-03-11
• [Presentation] Introduction of security camera system with privacy protection into residential areas (2009)
  • Author(s): T. Yokote, K. Maru ,N. Yoshiura, N. Ohta, H. Ueda, Y. Fujii
  • Organizer: 1st International Symposium on Quantum Metrology and Precision Measurement (ISQMPM 2009)
  • Place of Presentation: Kiryu, Japan
  • Year and Date: 2009-03-11
• [Presentation] Experiment for estimating color from images captured with monochrome security cameras (2009)
  • Author(s): R. Sakurai, K. Maru, Y. Sugita, M. Yokota, N. Ohta, T. Ito, S. Saitoh, T. Yamamoto, T. Matsuura, Y. Fujii
  • Organizer: ISIDM 2009
  • Place of Presentation: Kiryu, Japan
  • Year and Date: 2009-02-25
• [Presentation] Image processing technique for improving and expanding the privacy protection function of the e-JIKEI security camera system (2009)
  • Author(s): Y. Nakajima, K. Maru, N. Yoshiura, N. Ohta, H. Ueda, T. Kuwabara, Y. Fujii
  • Organizer: ISIDM 2009
  • Place of Presentation: Kiryu, Japan
  • Year and Date: 2009-02-25
• [Presentation] Experiment for estimating color from images captured with monochrome security cameras (2009)
  • Author(s): Yokota,R. Sakurai, K. Maru, Y. Sugita, M. Yokota, N. Ohta, T. Ito, S. Saitoh, T. Yamamoto, T. Matsuura, Y. Fujii
  • Organizer: 1st International Symposium on Interferometry and Dynamic Measuretment (ISIDM 2009)
  • Place of Presentation: Kiryu, Japan
  • Year and Date: 2009-02-25
• [Presentation] Image processing technique for improving and expanding the privacy protection function of the e-JIKEI security camera system (2009)
  • Author(s): Y. Nakaiima, K. Maru, N. Yoshiura, N. Ohta, H. Ueda, T. Kuivabara, Y. Fujii
  • Organizer: 1st International Symposium on Interferometry and Dynamic Measurement (ISIDM 2009)
  • Place of Presentation: Kiryu, Japan
  • Year and Date: 2009-02-25
• [Presentation] Introduction of security camera system with privacy protection into shopping areas (2009)
  • Author(s): R. Yamaguchi, K. Maru, N. Yoshiura, N. Ohta, H. Ueda, T. Kuwabara, Y. Fujii
  • Organizer: ISIDM 2009
  • Place of Presentation: Kiryu, Japan
  • Year and Date: 2009-02-05
• [Presentation] Introduction of security camera system with privacy protection into residential areas (2009)
  • Author(s): T. Yokote, K. Maru, N. Yoshiura, N. Ohta, H. Ueda, Y. Fujii
  • Organizer: ISIDM 2009
  • Place of Presentation: Kiryu, Japan
  • Year and Date: 2009-02-05
• [Presentation] Experiment for security camera system with privacy protection (2009)
  • Author(s): S. Shiraki, Y. Eguchi, Y. Sugita, R. Sakurai, M. Yokota, N. Ohta, Y. Fujii
  • Organizer: ITMPM2007
  • Place of Presentation: Kiryu, Japan
• [Presentation] Development of PC-based monitoring system for elderly people care (2009)
  • Author(s): N. Nagai, H. Ueda, S. Kumakura, Y. Sugita, M. Yokota, N. Ohta, Y. Fujii
  • Organizer: ITMPM2007
  • Place of Presentation: Kiryu, Japan
• [Presentation] Experiment for estimating color of T-shirts from images captured with monochrome security cameras (2007)
  • Author(s): R. Sakurai
  • Organizer: ITMPM2007
  • Place of Presentation: Kiryu,Japan
  • Year and Date: 2007-09-22
• [Presentation] Development of security camera system with privacy protection (2007)
  • Author(s): Y. Eguchi
  • Organizer: ITMPM2007
  • Place of Presentation: Kiryu,Japan
  • Year and Date: 2007-09-22
• [Presentation] Experiment for Security camera system with privacy protection (2007)
  • Author(s): S. Shiraki
  • Organizer: ITMPM2007
  • Place of Presentation: Kiryu,Japan
  • Year and Date: 2007-09-22
• [Presentation] Development of PC-based monitooring system for elderly people care (2007)
  • Author(s): N. Nagai
  • Organizer: ITMPM2007
  • Place of Presentation: Kiryu,Japan
  • Year and Date: 2007-09-22
• [Presentation] A Prototype PC-based system of giving color estimation abiity to monochrome security cameras (2007)
  • Author(s): Y. Sugita
  • Organizer: ICIIS2007
  • Place of Presentation: Kandy,Sri Lanka
  • Year and Date: 2007-08-08
• [Presentation] Experiment for estimating color of T-shirts from images captured with monochrome security cameras (2007)
  • Author(s): R. Sakurai, Y. Sugita, M. Yokota, N. Ohta, T. Ito, S. Saitoh, T. Yamamoto
  • Organizer: ITMPM2007
  • Place of Presentation: Kiryu, Japan
• [Presentation] Development of security camera system with privacy protection (2007)
  • Author(s): Y. Eguchi, Y. Sugita, M. Yokota, N. Ohta, H. Ueda, Y. Fujii
  • Organizer: ITMPM2007
  • Place of Presentation: Kiryu, Japan
• [Presentation] A Prototype PC-based system of giving color estimation ability to monochrome security cameras (2007)
  • Author(s): Y. Sugita, Y. Fujii, N. Ohta, H. Ueda, R. Sakurai
  • Organizer: ICIIS2007
  • Place of Presentation: Kandy, Sri Lanka
• [Book] 車載カメラ/セキュリティカメラ・システム(第10章 PCを使ったセキュリティカメラシステム) (2007)
  • Author(s): 藤井 雄作
  • Publisher: トリケップス
• [Remarks]
  • URL: http://www.e-jikei.org/
• [Remarks] ●代理EYE Standard●代理EYE Smart●代理EYE Frontier●代理EYE Smart UX All-in-one型監視システム「e自警カメラ」
• [Remarks]
  • URL: http://www.e-jikei.org/
• [Remarks]
  • URL: http://www.e-jikei.org/
• [Patent(Industrial Property Rights)] 撮像装置、撮像システム、及び画像閲覧システム (2007)
  • Inventor(s): 藤井 雄作、太田 直哉、上田 浩、杉田 陽市
  • Industrial Property Rights Holder: 国立大学法人群馬大学、イージケイシステム株式会社
  • Industrial Property Number: 2007-205382
  • Filing Date: 2007-08-07
• [Patent(Industrial Property Rights)] 撮像装置、撮像システム、及び画像閲覧システム (2007)
  • Inventor(s): 藤井 雄作 太田 直哉 上田 浩 杉田 陽市
  • Industrial Property Rights Holder: 国立大学法人群馬大学、イージケイシステム株式会社
  • Industrial Property Number: 2007-205382
  • Filing Date: 2007-08-07