Abstract: Sparse-view CT reduces radiation dose but leads to an ill-posed inverse problem that challenges accurate reconstruction. While deep learning and diffusion-based methods have shown promising ...
Abstract: Urban traffic flow generation is a critical component of urban planning and management. However, existing models are often insufficient in capturing complex spat-temporal and semantic ...
This repository provides the official implementation of the paper VITA: Vision-to-Action Flow Matching Policy (ICLR 2026). VITA is a noise-free, conditioning-free policy learning framework that learns ...
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