実写画像を用いたカーナビにおける交差点案内の情報提示手法に関する検討と評価

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門

発行日: 2011/07/01

タイトル(英語): A Study on Route Guidance of a Car Navigation System Based on Augmented Reality

著者名: 赤穂　賢吾（三菱電機（株）先端技術総合研究所），中川　隆志（三菱電機（株）先端技術総合研究所），山口　喜久（三菱電機（株）先端技術総合研究所），河合　克哉（三菱電機（株）先端技術総合研究所），加藤　博一（奈良先端科学技術大学院大学 情報科学研究科），西田　正吾（大阪大学大学院 基礎工学研究科）

著者名(英語): Kengo Akaho (Advanced Technology R&D Center, Mitsubishi Electric Corporation), Takashi Nakagawa (Advanced Technology R&D Center, Mitsubishi Electric Corporation), Yoshihisa Yamaguchi (Advanced Technology R&D Center, Mitsubishi Electric Corporation), Katsuya Kawai (Advanced Technology R&D Center, Mitsubishi Electric Corporation), Hirokazu Kato (Graduate School of Information Science, Nara Institute of Science and Technology), Shogo Nishida(Graduate School of Engineering Science, Osaka University)

キーワード: カーナビゲーションシステム，経路案内，拡張現実感，情報提示　　car navigation system，route guidance，augmented reality，information presentation

要約(英語): Car navigation systems play a prominent role in road traffic safety and traffic regulation. However, it is necessary to improve the route guidance of car navigation systems so that accurately and quickly recognize small differences in location. Thus, to increase the ease of understanding and safety of car-navi systems, navigation systems based on augmented reality have been proposed for providing guidance at road intersections. We are currently developing a car navigation system based on augmented reality, called AR-Navi. We investigated designs for the display of road intersection guidance that can be easily understood even when limited information is available and proposed a “best shot” display method that does not use moving images. In addition, we implemented a prototype system that includes these methods and conducted driving experiments on public roads to evaluate the ease of understanding and safety of AR-Navi. Using the evaluation results, we confirmed that the ease of understanding and safety is similar in the case of AR-Navi and CG-Navi. We also clarified the characteristics of AR-Navi.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.131 No.7 （2011）

本誌掲載ページ: 897-906 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejias/131/7/131_7_897/_article/-char/ja/