ComfyUI Node
Donut Sharpener (DEPRECATED)
A ComfyUI node in donut/enhancement with 9 inputs and 4 outputs.
Donut Sharpener (DEPRECATED)
- input_image
- enhanced_image
- noise_reference
- enhancement_report
- spectral_analysis
◄enhancement_strength1.0►
◄frequency_bands16►
◄noise_typegaussian►
◄noise_strength0►
◄noise_scale1.0►
◄noise_saturation1.00►
◄spectral_modefull_spectrum►
◄blend_factor0.8►
Categorydonut/enhancement
Inputs (9)
| Name | Type | Default | Description |
|---|---|---|---|
| input_image | IMAGE | — | |
| enhancement_strengthopt | FLOAT | 1.00–1000 | — |
| frequency_bandsopt | INT | 168–32 | — |
| noise_typeopt | COMBO | gaussian | 6 options: gaussian, perlin, film_grain, sensor_noise, uniform, realistic_grain |
| noise_strengthopt | FLOAT | 00–100 | — |
| noise_scaleopt | FLOAT | 1.00.1–10 | — |
| noise_saturationopt | FLOAT | 1.000–1 | — |
| spectral_modeopt | COMBO | full_spectrum | 3 options: full_spectrum, high_freq_only, adaptive |
| blend_factoropt | FLOAT | 0.80–1 | — |
Outputs (4)
| Name | Type | Description |
|---|---|---|
| enhanced_image | IMAGE | — |
| noise_reference | IMAGE | — |
| enhancement_report | STRING | — |
| spectral_analysis | STRING | — |