ComfyUI Node
Transparency Background Remover (Batch)
Batch version of the transparency background remover with optional per-image parameter auto-adjustment. Produces a stacked IMAGE, MASK, and a STRING summary report.
Transparency Background Remover (Batch)
- images
- images
- masks
- report
◄tolerance30►
◄edge_sensitivity0.80►
◄auto_adjusttrue►
◄foreground_bias0.70►
◄color_clusters8►
◄edge_refinementtrue►
◄dither_handlingtrue►
◄binary_threshold128►
◄progress_reportingtrue►
Categoryimage/processing
Inputs (10)
| Name | Type | Default | Description |
|---|---|---|---|
| images | IMAGE | — | |
| tolerance | INT | 300–255 | Base color similarity threshold for background detection (0-255) |
| edge_sensitivity | FLOAT | 0.800–1 | Base edge detection sensitivity (0-1) |
| auto_adjust | BOOLEAN | true | Automatically adjust parameters based on image content |
| foreground_bias | FLOAT | 0.700–1 | Bias towards foreground preservation (0-1) |
| color_clusters | INT | 82–20 | Number of color clusters for background detection |
| edge_refinementopt | BOOLEAN | true | Apply edge refinement post-processing |
| dither_handlingopt | BOOLEAN | true | Enable dithered pattern detection and handling |
| binary_thresholdopt | INT | 1280–255 | Threshold for binary alpha mask (0-255) |
| progress_reportingopt | BOOLEAN | true | Generate detailed processing report |
Outputs (3)
| Name | Type | Description |
|---|---|---|
| images | IMAGE | — |
| masks | MASK | — |
| report | STRING | — |