ChangChrisLiucc-by-4.0
GNN Disassembly World Model Dataset
Real robot disassembly episodes with per-view constraint graphs, SAM2 segmentation masks, 3D positions, and synchronized robot states collected using a UR5e manipulator disassembling desktop motherboards.
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Why This Matters for Physical AI
This dataset enables training graph neural networks to learn task-relevant constraints and causal relationships between object components, advancing world models for sequential manipulation and planning in disassembly tasks.
Technical Profile
- Modalities
- rgbdepthproprioceptionsegmentation
- Robot Embodiments
- UR5e
- Action Space
- joint_positions
- Environment
- lab
- Task Types
- manipulationdisassembly
- Data Format
- numpy
- Annotation Types
- segmentationlanguage_instructionsconstraint_graphs3d_positionsfeature_embeddings
- License
- cc-by-4.0
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