Shanghai Ship and Shipping Research Institute

Energy management of marine multi-energy hybrid propulsion systems using an improved equivalent consumption minimization strategy

Marine multi-energy hybrid propulsion systems (MEHPS) can improve ship energy efficiency and reduce emissions, but their coupled propulsion devices and energy sources make coordinated energy management challenging. This study proposes an improved equivalent consumption minimizati...

Stability-Guided Relative Geometry Distillation via Interpolated Pseudo-Views for Sparse-View 3D Gaussian Splatting

Extremely sparse-view 3D Gaussian Splatting (3DGS) often suffers from depth drift, incorrect occlusions, and floating artifacts because supervision is unavailable between training cameras. We propose a stability-guided relative geometry distillation (SG-RGD) framework that extend...