Preprint
Aug 2026
Robust Global Structure-from-Motion via View Graph Pruning
This work proposes a subgraph-guided view graph pruning framework for robust global SfM that first partition the view graph into locally consistent subgraphs and performs global SfM within each subgraph to obtain reliable camera poses.
Jia-Min Xu, Lixing Yao, Wei-Chen Dai et al.
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