ComfyUI Node
🧮 Smart Tile Calculator
A ComfyUI node in ArchAi3d/Upscaling/Smart Tile with 7 inputs and 19 outputs.
🧮 Smart Tile Calculator
- image
- scaled_image
- upscale_by
- tile_width
- tile_height
- mask_blur
- tile_padding
- seam_fix_width
- seam_fix_mask_blur
- seam_fix_padding
- tiles_x
- tiles_y
- total_tiles
- efficiency
- crop_factor
- output_width
- output_height
- debug_info
- guide_size
- bundle
◄target_upscale2.00►
◄min_tile_mp1.00►
◄max_tile_mp2.00►
◄upscale_tolerance0.50►
◄scaling_modeProportional►
◄overlap_scale1.00►
CategoryArchAi3d/Upscaling/Smart Tile
Inputs (7)
| Name | Type | Default | Description |
|---|---|---|---|
| image | IMAGE | Input image to analyze for optimal tile/upscale calculation | |
| target_upscale | FLOAT | 2.000.5–4 | Desired upscale factor (will be optimized within tolerance) |
| min_tile_mp | FLOAT | 1.000.5–4 | MINIMUM tile megapixels to search. Set equal to max for fixed tile size. |
| max_tile_mp | FLOAT | 2.000.5–4 | MAXIMUM tile megapixels (2.0 for z-image-turbo). Node searches min to max. |
| upscale_tolerance | FLOAT | 0.500–0.75 | How much upscale can deviate from target (0.5 = ±50%). More tolerance = better optimization. |
| scaling_mode | COMBO | Proportional | Proportional: scale blur/padding with tile size. Fixed: use USDU defaults |
| overlap_scale | FLOAT | 1.000.25–2 | Global overlap multiplier: 1.0=100%, 0.5=50% less overlap, 1.5=50% more overlap |
Outputs (19)
| Name | Type | Description |
|---|---|---|
| scaled_image | IMAGE | — |
| upscale_by | FLOAT | — |
| tile_width | INT | — |
| tile_height | INT | — |
| mask_blur | INT | — |
| tile_padding | INT | — |
| seam_fix_width | INT | — |
| seam_fix_mask_blur | INT | — |
| seam_fix_padding | INT | — |
| tiles_x | INT | — |
| tiles_y | INT | — |
| total_tiles | INT | — |
| efficiency | FLOAT | — |
| crop_factor | FLOAT | — |
| output_width | INT | — |
| output_height | INT | — |
| debug_info | STRING | — |
| guide_size | INT | — |
| bundle | SMART_TILE_BUNDLE | — |