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Advanced| Module: | FoundationPro |
|---|
Compares two pixels using CIE94 delta E. Assumes RGB color space.
| Name | Type | Range | Description | |
|---|---|---|---|---|
 |
inPixelA | Pixel | ||
|
inPixelB | Pixel | ||
|
inKL | Real | 0.0 -  |
The luminance weighting factor (best to use 1.0 for graphic arts and 2.0 for textiles) |
|
inKC | Real | 0.0 - |
The chroma weighting factor (usually 1.0) |
|
inKH | Real | 0.0 - |
The hue weighting factor (usually 1.0) |
|
inK1 | Real | 0.0 - 1.0 | The secondary chroma weighting factor (best to use 0.045 for graphic arts and 0.048 for textiles) |
|
inK2 | Real | 0.0 - 1.0 | The secondary luminance weighting factor (best to use 0.015 for graphic arts and 0.014 for textiles) |
 |
outDistance | Real | ||
Errors
This filter can throw an exception to report error. Read how to deal with errors in Error Handling.
List of possible exceptions:
| Error type | Description |
|---|---|
| RuntimeError | Each pixel component must be nonnegative in ColorDistance_CIE94. |
Complexity Level
This filter is available on Advanced Complexity Level.
Filter Group
This filter is member of ColorDistance filter group.
