UAV-OVO: Out-of-Viewpoint Generalization in UAV Action Recognition 事件

UAV-OVO: Out-of-Viewpoint Generalization in UAV Action Recognition arXiv:2605.25615v1 Announce Type: new Abstract: UAV action recognition faces a deployment shift that standard benchmarks often obscure: a model trained on UAV footage captured from low-depression viewpoints may be required to recognize the same action classes from high-depression viewpoints. While the action labels remain unchanged, this shift alters body visibility, motion projection, and scene context, encouraging models to re