Color Transfer
Brief Description
Transfers color from a reference image to a target image
Controls
| Parameter / Script Name | Type | Default | Function |
|---|---|---|---|
Enabled / enabled | Boolean | On | |
Red / process_red | Boolean | On | Enable the red channel in output. Otherwise if there's a source the content of the main source is returned instead, else 0 |
Green / process_green | Boolean | On | Enable the green channel in output. Otherwise if there's a source the content of the main source is returned instead, else 0 |
Blue / process_blue | Boolean | On | Enable the blue channel in output. Otherwise if there's a source the content of the main source is returned instead, else 0 |
Alpha / process_alpha | Boolean | On | Enable the alpha channel in output. Otherwise if there's a source the content of the main source is returned instead, else 0 |
Reference / reference | Image | - | Reference Image from which to transfer the color |
Reference Mode / ref_frame_mode | Choice | Still Frame | Whether to use a still frame at the specified timecode or to update the reference at each frame - Still Frame - Animated |
Reference Still Frame / ref_ref_frame | Time | 0 | Frame timecode to use as Reference |
Target Mode / target_frame_mode | Choice | Animated | Whether to use a still frame at the specified timecode or to update the reference at each frame - Still Frame - Animated |
Target Still Frame / target_ref_frame | Time | 0 | Frame timecode to use to compute the transfer. All other frames will be applied the same transfer function |
Cross-Correlation / cross_matching | Float | 0.5 | Cross-correlation coefficient to match the distribution of the input images |
Refine Iterations / distribution_matching_order | Float | 0 | Match the color distribution of the source channels by iteratively adjusting higher order characteristics of the data |
Auto Saturation / auto_saturation_shift | Boolean | Off | When checked, the saturation mix is computed automatically as the ratio of the largest saturation value in the original image to the largest value in the target image |
Saturation Mix / saturation_shift | Float | 1 | Mix saturation between original image and processed image |
Shading / shading_shift | Float | 0.5 | Mix shading transfer between full transfer at 1 and target shading at 0 |
Match Luminance / match_luminance | Boolean | Off | When checked, the luminance distribution in the original image is used to adjust the target image |
Add Original Luminance / enable_add_original_luminance | Boolean | Off | When checked, the original image luminance is added to the output image. This is useful to preserve overbrights (values over 1) |
Original Luminance Strength / mult_original_luminance | Float | 0.2 | Factor multiplied to the original luminance when Add Original Luminance is checked |
Output Saturation / tint_shift | Float | 1 | Mix the output image with the greyscale version of it. Full color at 1 and greyscale at 0 |
Reference Mask / reference_mask | Image | - | Mask the reference frame so that only regions in the mask are taken into account in the process |
Mask / mask | Image | - | |
Mix / mix_with_source | Float | 1 | Dissolves between the original image at 0 and the image with the effect applied at 1 |