A study on the strategy for finding handwriting characteristics by the analysis of gaze points

• Project/Area Number: 22500249
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Cognitive science
• Research Institution: National Research Institute of Police Science
• Principal Investigator: SEKI Yoko 科学警察研究所, 法科学第四部, 部長 (10356157)
• Project Period (FY): 2010 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000); Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000); Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2010: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
• Keywords: 注視点 / 筆跡鑑定 / 認知科学 / 法科学 / 注視点解析 / 署名

Research Abstract

Eye movements while observing handwriting for the purpose of writer identification were analyzed by the comparison between forensic document examiners and laypeople. The results showed that forensic document examiners used various kinds of information sources such as the space between characters and the position of the first character

Research Products

• [Presentation] Analysis of eye movements while observing handwriting (2013)
  • Author(s): Seki, Y
  • Organizer: 65^(th) annual meeting of American Academy of Forensic Sciences
  • Place of Presentation: ワシントンDC(米国)
  • Year and Date: 2013-02-21
• [Presentation] Examination of intra-individual difference in the signature of Japanese real and fictitious names (2011)
  • Author(s): Seki, Y
  • Place of Presentation: フンシャル(ポルトガル)
  • Year and Date: 2011-03-16
• [Presentation] Examination of signature written by Japanese (2011)
  • Author(s): Seki, Y
  • Organizer: 63^(rd) annual meeting of American Academy of Forensic Sciences
  • Place of Presentation: シカゴ(米国)
  • Year and Date: 2011-02-24
• [Presentation] Examination of Signatures Written by Japanese (2011)
  • Author(s): 関陽子
  • Organizer: アメリカ法科学会第63回年次大会
  • Place of Presentation: ハイアットリージェンシー・シカゴ
  • Year and Date: 2011-02-24
• [Presentation] What Kind of Strategies Does a Document Examiner Take in Handwriting Identification? (2010)
  • Author(s): 関陽子
  • Organizer: コンピューターを利用した法科学に関する国際ワークショップ(IWCF 10)
  • Place of Presentation: ホテルフロラシオン青山
  • Year and Date: 2010-11-12
• [Presentation] 漢字の構成要素間の関係の検討 (2010)
  • Author(s): 関陽子
  • Organizer: 日本応用心理学会第77回大会
  • Place of Presentation: 京都大学
  • Year and Date: 2010-09-11
• [Presentation] 手書き文字の主観的評価の要因 (2010)
  • Author(s): 関陽子
  • Organizer: 日本教育心理学会第52回総会
  • Place of Presentation: 早稲田大学
  • Year and Date: 2010-08-28
• [Presentation] 共通の運動要素を持つ異なる文字を使用した筆者識別
  • Author(s): 関陽子
  • Organizer: 日本応用心理学会第79回大会
  • Place of Presentation: 札幌市（北星学園大学）
• [Presentation] 運動要素の共通性に注目した筆跡の個人性
  • Author(s): 関陽子
  • Organizer: 日本教育心理学会第54回総会
  • Place of Presentation: 沖縄県西原町（琉球大学）
• [Presentation] Analysis of eye movements while observing handwriting
  • Author(s): Yoko Seki
  • Organizer: 65th annual meeting of American Academy of Forensic Sciences
  • Place of Presentation: ワシントンDC（米国）
• [Presentation] 異なる漢字に共通する構成要素における個人内恒常性
  • Author(s): 関陽子
  • Organizer: 日本教育心理学会第53回総会
  • Place of Presentation: 札幌市（かでる２・７）
• [Presentation] 異なる漢字に共通する構成要素を用いた筆者識別
  • Author(s): 関陽子
  • Organizer: 日本応用心理学会第78回大会
  • Place of Presentation: 松本市（信州大学）
• [Presentation] Examination of intra-individual difference in the siganture of Japanese real and fictitious names
  • Author(s): Yoko Seki
  • Organizer: 19th meeting of International Association of Forensic Science
  • Place of Presentation: フンシャル（ポルトガル）
• [Presentation] 氏名記載における配字の個人内恒常性
  • Author(s): 関陽子
  • Organizer: 日本法科学技術学会第17回学術集会
  • Place of Presentation: 東京都港区（ホテルフロラシオン青山）
• [Book] Computational Forensic (Eds., Sako, H., Frank, A., Saitoh, S,) (2011)
  • Author(s): Seki, Y
  • Publisher: Springer-Verlag
• [Book] Computational Forensic (2011)
  • Author(s): Yoko Seki
  • Publisher: Springer