Publications

Refereed Papers (First Author)

• Sachiko Kawachiya, Takeo Igarashi, Satoshi Matsuoka, Hidehiko Tanaka "Reduction of Overhead in Drawing Figures with Computer ― Detailed Analyses of Drawing Tasks― "
  Asia Pacific Computer Human Interaction 1998 (APCHI'98) , pp11-18(1998).

• Sachiko Kawachiya, Takeo Igarashi, Satoshi Matsuoka, Hidehiko Tanaka, "An Interactive Drawing Editor with Low Cognitive Overload",
  to be appeared in Journal of Japan Society for Software Science and Technology, Vol.15, No.4, pp16-26(1998).

• Sachiko Kawachiya, Takeo Igarashi, Satoshi Matsuoka, Hidehiko Tanaka, "Reduction of Cognitive Workload on Drawing Editor",
  Proc. of WISS'96(Workshop on Interactive System and Software'96), pp.71-80(1996).

• Sachiko Kawachiya, Takeo Igarashi, Satoshi Matsuoka, Hidehiko Tanaka, "GIGA:A Pen-Based Constraint Drawing System",
  Proc. of OZCHI'96(6th Australian Conference on Computer-Human Interaction) pp.314-315(1996).

• Sachiko KAWACHIYA, "Hand-Written Picture Language for Effective Pattern Recognition",
  Proc. of IEEE Southwest Symposium on Image Analysis and Interpretation (ISSIAI 96), pp.60-65(1996).

• Sachiko KAWACHIYA: "Guide-Map Drawing System Using GIS",
  Proc. of Computer Society of India '95 (CSI95), pp.205-214(1995).

• Sachiko KAWACHIYA: "Image Data Editing Method Using Dotted Paper",
  Journal of IEICE JAPAN，J75-D-II，No4，pp.728-736, in Japanese(1992)．

  Refereed Paper (as a Second Author)

• Takeo Igarashi, Satoshi Matsuoka, Sachiko Kawachiya, Hidehiko Tanaka "対話的整形による幾何学的図形の高速描画",
  to be appeared in Journal of IPSJ.

• Takeo Igarashi, Satoshi Matsuoka, Sachiko Kawachiya, Hidehiko Tanaka ``Pegasus: A Drawing System for Rapid Geometric Design'',
  Proc. of CHI'98 Demonstration (in press).

• Takeo Igarashi, Satoshi Matsuoka, Sachiko Kawachiya, Hidehiko Tanaka "対話的整形と予測描画による幾何学的図形の高速描画",
  IPSJ Interaction'98, Demonstration.

• Takeo Igarashi, Sachiko Kawachiya, Satoshi Matsuoka, Hidehiko Tanaka, "Interactive Beautifiation: A Technique for Rapid Geometric Design,"
  Proc. of ACM UIST'97(User Interface Software and Technology) pp.105-114(1997).

• Takeo Igarashi, Sachiko Kawachiya, Satoshi Matsuoka, Hidehiko Tanaka, "In Search for an Ideal Computer-assisted Drawing System",
  Proc. of INTERACT'97(The Sixth IFIP Conference on Humnan-Computer Interaction), Sydney, Australia, pp.104-111(1997).

  Technical Reports and Convention Papers

• Sachiko KAWACHIYA and Akinori YONEZAWA: "An Integrated Drawing and Beautifying System which has Freedom of Selecting Input/Output Devices",
  Proc. IPSJ SIGHI 96-HI-93, pp.7-12, in Japanese(1995).

• Sachiko KAWACHIYA, Yoshihisa SHINAGAWA, Tosiyasu L. KUNII and Etsuo KUNIEDA: "Surface Reconstruction from Cross-sectional Images in Two Directions Based on the Vector Flow Model",
  Proc. of 48th Annual Convention IPSJ JAPAN, 2, pp.327-328, in Japanese(1994)．

• Sachiko KAWACHIYA: "Recognition of Clothes from Shading Images Using Neural Networks",
  Technical Report of IEICE SIGPRU JAPAN,PRU92, pp.71-78, in Japanese(1992)．

• Sachiko KAWACHIYA and Tshutomu TABE: "Feature Extraction of Hand-written Images by Fuzzy Theory",
  Proc. of Annual Convention IEICE JAPAN, 7, p295, in Japanese(1992)．

• Tsutomu TABE, Michiko ANSE and Sachiko KAWACHIYA: "An application of Fuzzy Knowledge-Base System for Scheduling a Progress of Manufacture",
  Proc. of Annual Convention of JASMIN JAPAN, Spring, pp.60-64, in Japanese(1991)．

• Sachiko KAWCHIYA and Haruo TAKEDA: "Image Data Revising Method Using Pattern Extraction",
  Technical Report of IEICE SIGPRU JAPAN, PRU89, pp.17-24, in Japanese(1990).

  Theses

• Sachiko KAWACHIYA: "Surface Reconstruction from Cross-sectional Images in Two Directions Based on the Vector Flow Model",
  Master's Thesis at the University of Tokyo(1994).

• Sachiko KAWACHIYA, "Analyses and Reduction of Operational Overhead in Computer-Assisted Drawing ",
  Doctor's Thesis at the University of Tokyo(1994).

  Books

  國井利泰監修,"コンピュータサイエンスのカリキュラム," bit1月号別冊,共立出版,担当はpp124--151,(1993).