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1990 Fiscal Year Final Research Report Summary

A Fundamental Research for Calligraphic CAI System Utilizing Kowledge Engineering

Research Project

Project/Area Number 01460271
Research Category

Grant-in-Aid for General Scientific Research (B)

Allocation TypeSingle-year Grants
Research Field 科学教育(含教育工学)
Research InstitutionOsaka University

Principal Investigator

TEZUKA Yoshikazu  Osaka University, Faculty of Engineering, Professor, 工学部, 教授 (20028955)

Co-Investigator(Kenkyū-buntansha) UCHIO Fumitaka  Wakayama University, Faculty of Economics, Lecturer, 経済学部, 講師 (90185017)
BABAGUCHI Noboru  Osaka University, Faculty of Engineering, Assistant Professor, 工学部, 助手 (30156541)
NAKANISHI Hikaru  Osaka University, Faculty of Engineering, Associate professor, 工学部, 助教授 (60029098)
Project Period (FY) 1989 – 1990
Keywordscalligraphy / CAI / brush written chinese characters / 毛筆文字
Research Abstract

In this project, our goal is do develop a calligraphic CAI system which has equivalent abilty to an expert calligrapher. We have investigated the following two topics.
(1) A representation method for the calligraphic rules.
In the calligraphic CAI system, it must have calligrahic rules for pointing out the mistakes in the chinese characters written by students. We proposed a representation method for the calligraphic rules. We pick out the calligraphic primitives by the conversation procedure between calligrapher and student. The calligraphic rules are represented with a set of the calligraphic primitives.
(2) A student model and pedagogical strategy.
Considering the difference between calligraphic rules from the model characters and mistaken calli-graphic rules from the student characters, we classify the skill, mastered by student, as follows ;
(i) The rules which the student masters correctly : the rules are included in the both calligraphic rules
(ii) The rules which the student mistakes : the rules are included in only student character.
(iii) The rules which the student doesn't know : the rules are included in only model character.
In the proposed method, the student model is defined as the three set of the mastered skill by student.
What is important for effective learning is not to learn all mistaken rules, but to learn a part of mistaken rules incrementally. We proposed a method for making pedagogical strategy using the student model as mentioned above. The pedagogical strategy is as follows.
(i) Extracting mistaken rules from student model.
(ii) Making the aim of a lesson from the priority to be learned.
(iii) Showing an appropriate character for mastering the aim of a lesson.

  • Research Products

    (10 results)

All Other

All Publications (10 results)

  • [Publications] 中尾 文隆, 樋口 敏也, 北橋 忠宏, 真田 英彦, 手塚 慶一: "毛筆楷書文字の感覚的大きさの一正規化手法" 電子情報通信学会論文誌. J72ーDーII. 1650-1656 (1989)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] F.Uchida,T.Higuchi,T.Kitahashi,H.Sanada and Y.Tezuka:"A Method for Normalizing the Appearance Size of Brushーwritten Chinese Characters" RASTER IMAGING AND DIGITAL TYPOGRAPHY(Proc.RIDT'89), Cambridge University Press.144-153 (1989)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 曽 建超, 井上 健, 内尾 文隆, 中西 暉, 真田 英彦, 手塚 慶一: "書家添削モデルを用いた毛筆漢字添削システム" 電子情報通信学会論文誌. J73ーDーII. 183-190 (1990)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] J.Zeng,T.Inoue,F.Uchino,H.Nakanishi,H.Sanada and Y.Tezuka:"A Discussion on Stroking Techniques for a Correcting System of BrushーWritten Chinese Character Patterns" Technolgy Reports of The Osaka University,. 40. 49-56 (1990)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] J.Zeng,X.Zhang,T.Inoue,H.Sanada and Y.Tezuka:"A Computer Generationーmodel of Brushーused Handwritten Chinese Characters and Its Application in Education" COMPUTER PROCESSING OF HANDWRITING(Proc.4th IGS Conf.),World Scientific Publishing Co.,. 363-400 (1990)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] F. UCHIO, T. HIGUCHI, T. KITAHASHI, H. SANADA and Y. TEZUKA: "A Method of Normalizing Appearance Size of Square-Styled Brush-Written Chinese Characters"" IEICE Trans. Vol, J72-D-11. No. 10. 181-183 (1989)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] F. Uchio, T. Higuchi, T. Kitahashi, H. Sanada and Y. Tezuka: ""A Method for Normalizing the Appearance Size of Brush-written Chinese Characters"" FASTER IMAGING AND DIGITAL TYPOGRAPHY (Proc. RIDT'89), Cambridge University Press. 144-153 (1989)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] J. ZENG, T. INOUE, F. UCHIO, H. NAKANISHI, H. SANADA and Y. TEZUKA: ""A Correcting System of Brush-Written Chinese Character Patterns Using a Model of Correcting Procedures of Calligraphists"" IEICE Trans.Vol. J73-D-11, No. 2. 183-190 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] J. Zeng, T. Inoue, F. Uchio, H. Nakanishi, H. Sanada and Y. Tezuka: ""A Discussion on Stroking Techniques for a Correcting System of Brush-Written Chinese Character Patterns"" Technology Reports of The Osaka University. Vol. 40, No. 1992. 49-56 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] J. Zeng, X, Zhang, T. Inoue, H. Sanada and Y. Tezuka: ""A Computer Generation-model of Brush-used Handwritten Chinese Characters and Its Application in Education"" COMPUTER PROCESSING OF HANDWRITING (Proc. 4th IGS Conf.), World Scientific Publishing Co.363-400 (1990)

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 1993-08-12  

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