2 papers
cs.CV2026
FD-DB: Frequency-Decoupled Dual-Branch Network for Unpaired Synthetic-to-Real Domain Translation
Chuanhai Zang, Jiabao Hu, XW Song
Synthetic data provide low-cost, accurately annotated samples for geometry-sensitive vision tasks, but appearance and imaging differences between synthetic and real domains cause s…
gr-qc2022
The particle surface of spinning test particles
Yong Song, Yiting Cen, Leilei Tang +4
In this work, inspired by the definition of the photon surface given by Claudel, Virbhadra, and Ellis, we give an alternative quasi-local definition to study the circular orbits of…