2 papers
cs.CV2026
On-the-Fly3R: Towards Robust Online 3D Reconstruction with Feed-Forward 3R Models for Large-Scale UAV Scenarios
Zhe Shen, Liyuan Lou, Yifei Yu +4
While feed-forward 3D reconstruction (3R) offers efficient end-to-end modeling, its application in large-scale UAV mapping is hindered by the prohibitive memory cost of Transformer…
cs.CV2026
SupScene: Scene-Structured Overlap Supervision for Image Retrieval in Unconstrained SfM
Xulei Shi, Maoyu Wang, Yuning Peng +5
Image retrieval is a critical step for reducing the quadratic cost of image matching in unconstrained Structure-from-Motion (SfM). Unlike generic image retrieval, however, the rele…