2 papers
cs.RO2026
Active Semantic Perception
Huayi Tang, Pratik Chaudhari
We develop an approach for active semantic perception, which refers to using the semantics of the scene for tasks such as exploration. We build a compact, multi-layer scene graph t…
cs.RO2026
Asset-Centric Metric-Semantic Maps of Indoor Environments
Christopher D. Hsu, Pratik Chaudhari
Large Language Models (LLMs) can help robots reason about abstract task specifications. This requires augmenting classical representations of the environment used by robots, such a…