高精度数字地图的识别与提取

International Conference on Information Technology: Coding and Computing (ITCC'05) - Volume II Pub Date : 2005-04-04 DOI:10.1109/ITCC.2005.239

Mang Chen, Yuncai Liu

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引用次数: 6

摘要

介绍了一种基于CAD地形图的高精度道路导航地图生成系统。首先，弄清楚道路路缘线;然后，配对两条道路的路边线所建道路，并计算道路中心线所建道路的导航向量;最后，检测交点，生成交点向量。经过大量的实验，该系统具有良好的效率和鲁棒性。

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Recognition and extraction high precision digital road map

This paper presents a system of high precision road navigation map generation from CAD geographical map. First, get road curb line; then, pairing two road curb line built road, and computing road central line built road navigation vector; last, detecting intersection create intersection vector. By extensive experiments, the system has shown good efficiency and robustness.

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来源期刊

International Conference on Information Technology: Coding and Computing (ITCC'05) - Volume II

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