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Shreesh Keskar

2 accepted papers

2025

PROBE: Proprioceptive Obstacle Detection and Estimation while Navigating in Clutter

ICRA 2025

In critical applications, including search-and-rescue in degraded environments, blockages can be prevalent and prevent the effective deployment of certain sensing modalities, particularly vision, due to occlusion and the constrained range of view of onboard camera sensors. To enable robots to tackle

Cited by 0SourcecodeScholar
2023

Context-Aware Entity Grounding with Open-Vocabulary 3D Scene Graphs

CoRL 2023poster

We present an Open-Vocabulary 3D Scene Graph (OVSG), a formal framework for grounding a variety of entities, such as object instances, agents, and regions, with free-form text-based queries. Unlike conventional semantic-based object localization approaches, our system facilitates context-aware entit…

Cited by 29SourcecodeScholar