2 papers
cs.CV2026
Thinking from Above: Efficient Spatial Reasoning with Bird's-Eye-View Visual Tokens
Faizan Siddiqui, Nirav Savaliya, Sahith Reddy Chada +1
Existing video multimodal large language models (MLLMs) organize observations primarily in time, but embodied spatial reasoning requires organizing them in space. Consequently, the…
cs.RO2026
HRDX: A Large-Scale Vector HD-Map Dataset
Sahith Reddy Chada, Isht Dwivedi, Nirav Savaliya
Reliable autonomous driving requires vectorized HD maps that are geometrically accurate, semantically rich, and scalable to long-horizon driving. However, existing public HD map da…