Data model for multidimensional skeleton structure with topology and local metric in geographic information

• Project/Area Number: 20560059
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Engineering fundamentals
• Research Institution: Chuo University
• Principal Investigator: KUBOTA Koichi Chuo University, 理工学部, 教授 (90178046)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000); Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2008: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
• Keywords: 地理情報 / 位相情報 / 骨格構造

Research Abstract

A prototype system oriented to topology and connectivity by means of multi dimensional skeleton structure for geographic and spatial information system is tried to be designed and implemented. Its data model is based on four dimensional space that is a combination of three dimensional spatial space and one dimensional time space, which is an augmented model of our pseudo three dimensional model. It makes navigation data have time or speed scale. There remains some important tasks to display such navigation data appropriately in the prototype.

Research Products

• [Journal Article] Ruby向け動的コンパイラに対するクラスの推定手法の実装と評価 (2011)
  • Author(s): 小泉有輝,千葉雄司,久保田光一
  • Journal Title: 情報処理学会第73回全国大会予稿集 1巻 Pages: 475-476
  • NAID: 170000088405
• [Journal Article] Ruby向け動的コンパイラに対するクラスの推定手法の実装と評価 (2011)
  • Author(s): 小泉有輝, 千葉雄司, 久保田光一
  • Journal Title: 情報処理学会第73回全国大会予稿集 Volume: Vol.1 Pages: 475-476
  • NAID: 170000088405
• [Journal Article] ウェーブレット変換を利用した文字領域推定 (2010)
  • Author(s): 的場亮太,久保田光一
  • Journal Title: 情報処理学会第72回全国大会予稿集 2巻 Pages: 609-610
  • NAID: 110008107728
• [Journal Article] ウェーブレット変換を利用した文字領域推定 (2010)
  • Author(s): 的場亮太, 久保田光一
  • Journal Title: 情報処理学会第72回全国大会予稿集 Vol.2 Pages: 609-610
  • NAID: 110008107728
• [Journal Article] 構内3次元経路案内システム (2009)
  • Author(s): 丹羽広次,久保田光一
  • Journal Title: 情報処理学会第71回全国大会予稿集 1巻 Pages: 645-646
  • NAID: 110007502210
• [Journal Article] Simplified 3D objects for navigation in premises (2008)
  • Author(s): K.Kubota, K.Niwa
  • Journal Title: Proceedings of ASIA GIS 2008 ASIA GIS 2008 CD-Session 10 Pages: 1-6
• [Journal Article] Simplified 3D objects for navigation in premises (2008)
  • Author(s): K. Kubota, K. Niwa
  • Journal Title: Proceedings of ASIA GIS 2008 Session10 Pages: 1-6
  • Peer Reviewed
• [Presentation] Ruby向け動的コンパイラに対するクラスの推定手法の実装と評価 (2011)
  • Author(s): 小泉有輝,千葉雄司,久保田光一
  • Organizer: 情報処理学会第73回全国大会
  • Place of Presentation: 東京工業大学
  • Year and Date: 2011-03-04
• [Presentation] ウェーブレット変換を利用した文字領域推定 (2010)
  • Author(s): 的場亮太,久保田光一
  • Organizer: 情報処理学会第72回全国大会
  • Place of Presentation: 東京大学
  • Year and Date: 2010-03-11
• [Presentation] 構内3次元経路案内システム (2009)
  • Author(s): 丹羽広次,久保田光一
  • Organizer: 情報処理学会第71回全国大会
  • Place of Presentation: 立命館大学
  • Year and Date: 2009-03-11
• [Presentation] Simplified 3D objects for navigation in premises (2008)
  • Author(s): K. Kubota, K. Niwa
  • Organizer: ASIA GIS 2008
  • Place of Presentation: 釜山, 韓国
  • Year and Date: 2008-09-26
• [Presentation] Simplified 3D objects for navigation in premises (2008)
  • Author(s): K.Kubota, K.Niwa
  • Organizer: ASIA GIS 2008
  • Place of Presentation: Haeundae Grand Hotel BUSAN, KOREA