arxivcs.CVcs.RO2026-07-04
PreSIST: Vision-Language-Informed Object Persistence Prediction in Open-World Scenes
Amanda Adkins, Tarunvidyut Ravisankar, Joydeep Biswas
Robots deployed over long periods must reason about environments that change over time. Existing long-term perception systems often address object change reactively, updating their maps only after revisiting a scene and observing that an object has moved. Instead, robots should r…