Preprint
Oct 2026
Control-Ready Uncertainty for Trajectory Diffusion
Diffusion models can represent complex, multimodal trajectory distributions, but extracting uncertainty from them typically requires costly Monte Carlo sampling. This limits their use in real-time control, where robots must rapidly assess risk and maintain safety margins. We introduce Score-Curvature for Online Precisi...
Zhi-Wei Xue, Jia-Yue Kam, Jin-Hang Qiu et al.
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