Contrastive learning for one-shot building shape recognition using vector polygon transformers

Accurate building shape recognition is essential for cartographic generalization, urban planning, and geographic analysis, but existing methods struggle with numerous categories and limited samples. This paper presents a novel contrastive learning-based method for building shape recognition that imp...

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Bibliographic Details
Main Authors: Longfei Cui, Haizhong Qian, Junkui Xu, Chao Li, Xinyu Niu
Format: Article
Language:English
Published: Taylor & Francis Group 2025-12-01
Series:Geocarto International
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Online Access:https://www.tandfonline.com/doi/10.1080/10106049.2025.2471087
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