AGDF-Net: Attention-Gated and Direction-Field-Optimized Building Instance Extraction Network

AGDF-Net: Attention-Gated and Direction-Field-Optimized Building Instance Extraction Network

Building extraction from high-resolution remote sensing images has various applications, such as urban planning and population estimation. However, buildings have intraclass heterogeneity and interclass homogeneity in high-resolution remote sensing images with complex backgrounds, which makes the ac...

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Bibliographic Details
Main Authors: Weizhi Liu, Haixin Liu, Chao Liu, Junjie Kong, Can Zhang
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Sensors
Subjects:
building extraction
instance segmentation
attention gate
direction field
Online Access:https://www.mdpi.com/1424-8220/23/14/6349

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