2 papers
cs.CV2025
Ovis2.5 Technical Report
Shiyin Lu, Yang Li, Yu Xia +39
We present Ovis2.5, a successor to Ovis2 designed for native-resolution visual perception and strong multimodal reasoning. Ovis2.5 integrates a native-resolution vision transformer…
physics.flu-dyn2025
Computational fluid dynamics-based structure optimization of ultra-high-pressure water-jet nozzle using approximation method
Yuan-Jie Chen, Ting Zhou
Since the geometry structure of ultra-high-pressure (UHP) water-jet nozzle is a critical factor to enhance its hydrodynamic performance, it is critical to obtain a suitable geometr…