Authors

Sushil Samuel Dinesh

Publications 2

Preprint Open access

Selective Commitment for Language-Guided Object Retrieval under Partial Observability

Wonhee Koh, Sushil Samuel Dinesh, Hansol Ko et al. · 2026

Language-guided object retrieval under partial observability requires deciding whether to gather more evidence, interact with the scene, grasp a candidate, or abstain. We present a closed-loop framework that coordinates these decisions for retrieving a target specified in relation to a reference container. The framewor …

Preprint Open access

FlipToSee: A Probabilistic Stable Placement Prior for Active Visual Exploration via Regrasping

Chang Shu, Sushil Samuel Dinesh, Shinkyu Park · 2026

Active visual exploration of tabletop objects often requires reorienting an unknown resting object onto a different stable support face to expose occluded surfaces. To identify such placements without exhaustive physical search, we learn a probabilistic placement prior from a single-view point cloud. Stable placement p …

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