講演名 2007/12/31
A VISUALIZATION AND INTERACTIVE MANIPULATION OF 3D DIGITAL MAP ON IMMERSIVE DISPLAY SYSTEM(INTERNATIONAL Workshop on Advanced Image Technology 2008)
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抄録(和)
抄録(英) This paper presents a visualization and interactive manipulation system of 3D digital map, formally provided for 2D display systems, on immersive display such as CAVE. There have been many 3D digital maps, which contain information on elevation of ground, shape of roads and buildings, etc. Visualizing such information clearly helps us understand the whole information in the maps. However, 3D representation has been displayed on 2D display. Although the representation may impress us photo-realistically at most, it can not immerse us in the CG-generated world. Therefore in this paper, extending features of 3D digital map, a visualization system of such maps on immersive display is presented. Calculating and displaying binocular vision for the maps in real-time, the system can give us stereoscopic sense from any viewpoint. Furthermore, the proposed system equips a pointing interface, which can grab, move, delete and add obj ects (buildings) in a virtual scene in consideration of "Level of Detail".
キーワード(和)
キーワード(英) computer graphics / virtual reality / Geographic Information System (GIS)
資料番号 IE2007-149
発行日

研究会情報
研究会 IE
開催期間 2007/12/31(から1日開催)
開催地(和)
開催地(英)
テーマ(和)
テーマ(英)
委員長氏名(和)
委員長氏名(英)
副委員長氏名(和)
副委員長氏名(英)
幹事氏名(和)
幹事氏名(英)
幹事補佐氏名(和)
幹事補佐氏名(英)

講演論文情報詳細
申込み研究会 Image Engineering (IE)
本文の言語 ENG
タイトル(和)
サブタイトル(和)
タイトル(英) A VISUALIZATION AND INTERACTIVE MANIPULATION OF 3D DIGITAL MAP ON IMMERSIVE DISPLAY SYSTEM(INTERNATIONAL Workshop on Advanced Image Technology 2008)
サブタイトル(和)
キーワード(1)(和/英) / computer graphics
第 1 著者 氏名(和/英) / Taiki Kanai
第 1 著者 所属(和/英)
Graduate School of Science and Engineering, Chuo University
発表年月日 2007/12/31
資料番号 IE2007-149
巻番号(vol) vol.107
号番号(no) 411
ページ範囲 pp.-
ページ数 6
発行日