3 papers
cs.RO2025
Bi-Manual Joint Camera Calibration and Scene Representation
Haozhan Tang, Tianyi Zhang, Matthew Johnson-Roberson +1
Robot manipulation, especially bimanual manipulation, often requires setting up multiple cameras on multiple robot manipulators. Before robot manipulators can generate motion or ev…
cs.RO2025
GraphSeg: Segmented 3D Representations via Graph Edge Addition and Contraction
Haozhan Tang, Tianyi Zhang, Oliver Kroemer +2
Robots operating in unstructured environments often require accurate and consistent object-level representations. This typically requires segmenting individual objects from the rob…
cs.RO2024
3D Foundation Models Enable Simultaneous Geometry and Pose Estimation of Grasped Objects
Weiming Zhi, Haozhan Tang, Tianyi Zhang +1
Humans have the remarkable ability to use held objects as tools to interact with their environment. For this to occur, humans internally estimate how hand movements affect the obje…