3 papers
cs.RO2025
Searching in Space and Time: Unified Memory-Action Loops for Open-World Object Retrieval
Taijing Chen, Sateesh Kumar, Junhong Xu +3
Service robots must retrieve objects in dynamic, open-world settings where requests may reference attributes ("the red mug"), spatial context ("the mug on the table"), or past stat…
cs.RO2023
ObVi-SLAM: Long-Term Object-Visual SLAM
Amanda Adkins, Taijing Chen, Joydeep Biswas
Robots responsible for tasks over long time scales must be able to localize consistently and scalably amid geometric, viewpoint, and appearance changes. Existing visual SLAM approa…
cs.RO2021
Probabilistic Object Maps for Long-Term Robot Localization
Amanda Adkins, Taijing Chen, Joydeep Biswas
Robots deployed in settings such as warehouses and parking lots must cope with frequent and substantial changes when localizing in their environments. While many previous localizat…