Automatic Identification of Overpass Structures: A Method of Deep Learning

The identification of overpass structures in road networks has great significance for multi-scale modeling of roads, congestion analysis, and vehicle navigation. The traditional vector-based methods identify overpasses by the methodologies coming from computational geometry and graph theory, and the...

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Bibliographic Details
Main Authors: Hao Li, Maosheng Hu, Youxin Huang
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:ISPRS International Journal of Geo-Information
Subjects:
Online Access:https://www.mdpi.com/2220-9964/8/9/421