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cs.CV2026
NewtonGS: Physics-Structured Object-Level Neural Newtonian Dynamics for Gaussian Scene Animation
Lianlei Shan, Feiyang Ye, Yan Chen +1
Animating objects in a static 3D Gaussian scene requires an explicit object-level dynamic state and a controllable model of object motion. Existing dynamic Gaussian methods primari…
cs.CV2026
Faster and Better Alignment for Flow Matching Models via Step-aware Advantages
Zhixiong Yue, Feiyang Ye, Zixuan Ni +2
Recent advances in flow matching models, particularly with reinforcement learning (RL), have significantly enhanced human preference alignment in few-step text-to-image generators.…