A co-learning method to utilize optical images and photogrammetric point clouds for building extraction

Although deep learning techniques have brought unprecedented accuracy to automatic building extraction, several main issues still constitute an obstacle to effective and practical applications. The industry is eager for higher accuracy and more flexible data usage. In this paper, we present a co-lea...

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Bibliographic Details
Main Authors: Yuxing Xie, Jiaojiao Tian, Xiao Xiang Zhu
Format: Article
Language:English
Published: Elsevier 2023-02-01
Series:International Journal of Applied Earth Observations and Geoinformation
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1569843222003533