Building Polygon Extraction from Aerial Images and Digital Surface Models with a Frame Field Learning Framework

Deep learning-based models for building delineation from remotely sensed images face the challenge of producing precise and regular building outlines. This study investigates the combination of normalized digital surface models (nDSMs) with aerial images to optimize the extraction of building polygo...

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Bibliographic Details
Main Authors: Xiaoyu Sun, Wufan Zhao, Raian V. Maretto, Claudio Persello
Format: article
Language:EN
Published: MDPI AG 2021
Subjects:
Q
Online Access:https://doaj.org/article/70adfefe4fae4471ae85672fb902b7db
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