EXTRACTION OF UNMARK ROADS USED AERIAL IMAGES TOGETHER NUMERIC ROAD MAP(INTERNATIONAL Workshop on Advanced Image Technology 2008)
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概要
- 論文の詳細を見る
Digital road map is an important base that used in Intelligent Transport System and Geographic Information System. However, generally existing digital maps are manually-produced, and they have problem on cost. We make or update digital map automatically using image processing. Previously, we improved accuracy of digital road map. We made road network to extracting crossroads by model matching on aerial images, and Road Tracking method and any other methods. In this paper, we present a new method that extract unmark roads more accurately using Road Tracking method after matching existing digital map and aerial images using Network Active Shape Models.
- 社団法人電子情報通信学会の論文
- 2007-12-31
著者
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Hu Zhencheng
Graduate School Of Science And Technology Kumamoto University
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UCHIMURA Keiichi
Graduate School of Science and Technology, Kumamoto University
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Uchimura Keiichi
Graduate School Of Science And Technology Kumamoto University
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KOUTAKI Go
Graduate School of Science and Technology Kumamoto University
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UEMRA Takumi
Graduate School of Science and Technology Kumamoto University
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Uemura Takumi
Graduate School Of Science And Technology Kumamoto University
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