ComfyUI Node
BGPSeg Segmentation
A ComfyUI node in BGPSeg with 5 inputs and 3 outputs.
BGPSeg Segmentation
- point_cloud
- models
- segmented_cloud
- boundary_points
- summary
◄bandwidth1.31►
◄boundary_threshold0.50►
◄cluster_batch_size700►
CategoryBGPSeg
Inputs (5)
| Name | Type | Default | Description |
|---|---|---|---|
| point_cloud | TRIMESH | Input point cloud or mesh. Must have vertex normals. Use a mesh-to-pointcloud node if needed. | |
| models | BGPSEG_MODELS | Loaded BGPSeg models from LoadBGPSegModels node. | |
| bandwidthopt | FLOAT | 1.310.1–5 | Mean-shift clustering bandwidth. Higher values = fewer, larger clusters. Default 1.31 from BGPSeg paper. |
| boundary_thresholdopt | FLOAT | 0.500–1 | Threshold for boundary point classification. Points with boundary probability above this are marked as boundaries. |
| cluster_batch_sizeopt | INT | 700100–2000 | Batch size for GPU mean-shift clustering. Reduce if running out of memory. |
Outputs (3)
| Name | Type | Description |
|---|---|---|
| segmented_cloud | TRIMESH | — |
| boundary_points | TRIMESH | — |
| summary | STRING | — |