Tian Niu — accepted AI-conference papers

2026

DiffuView: Multi-View Diffusion Pretraining for 3D Aware Robotic Manipulation

Kaizhao Zhang, Tian Niu, Tianyu Liu, Chenen Guo, Zijun Xu, Qingda Hu +1

CVPR 2026

Robotic manipulation from visual observations remains challenging due to the lack of 3D consistent representations that can generalize across diverse viewpoints and sensor configurations. Existing approaches often rely on masked autoencoders or neural scene representations, which fail to capture cro

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2025

PS-CC: Planning by Simulation With Continuous Action Space Optimization and Adaptive Cost Learning for Human-Like Autonomous Driving

Tian Niu, Kaizhao Zhang, Zijun Xu

RA-L 2025

Ensuring safe and human-like decision-making is a critical component of autonomous vehicle decision systems. However, conventional approaches often simplify the action space into discrete domains for policy formulation and rely on handcrafted cost functions for policy evaluation, which limits their

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