ComfyUI Node
Image Swirl Noise
A ComfyUI node in Image/Noise with 11 inputs and 1 output.
Image Swirl Noise
- image
- mask
- IMAGE
◄seed0►
◄vortices1►
◄channel_modeglobal►
◄channel_fraction1.00►
◄strength0.75►
◄radius0.50►
◄center_spread0.25►
◄direction_bias0.00►
◄mix1.00►
CategoryImage/Noise
Inputs (11)
| Name | Type | Default | Description |
|---|---|---|---|
| image | IMAGE | Image to deform with vortex-style warps. | |
| seed | INT | 00–18446744073709550000 | Seed for vortex placement and direction randomness. |
| vortices | INT | 11–16 | Number of independent vortex centres to spawn per image. |
| channel_mode | COMBO | global | Use a shared swirl grid for all channels or generate unique grids per affected channel. |
| channel_fraction | FLOAT | 1.000–1 | Fraction of channels to swirl. The subset is randomly selected per sample. |
| strength | FLOAT | 0.750–6.28 | Peak swirl rotation in radians near the vortex center. |
| radius | FLOAT | 0.500.05–2 | Normalized radius controlling how far the vortex influence extends. |
| center_spread | FLOAT | 0.250–1 | How far the vortex origin drifts from the image center. |
| direction_bias | FLOAT | 0.00-1–1 | Bias toward counter-clockwise (1) or clockwise (-1) swirl. |
| mix | FLOAT | 1.000–1 | Blend between original image (0) and fully swirled result (1). |
| maskopt | MASK | Optional mask (often image-sized) to limit the swirl to masked areas. The mask is resized to the image resolution (bicubic when downscaling). |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| IMAGE | IMAGE | — |