Add GROUT segmentation nodes for mosaic grout line detection:
- GROUTSegmentation: Main segmentation node with scale and sliding window modes
- GROUTThreshold: Threshold adjustment without re-running inference
- GROUTHeatmapColorize: Colormap visualization for probability heatmaps
Features:
- Auto-download model from HuggingFace
- Scale mode: resize to 512x512 for inference
- Sliding window mode: process large images with overlapping patches
- Configurable patch size and overlap settings
inventorado7
f2fc83e72a
