Skin Color
The Skin Color module will eliminate any non skin color pixels from the image. Note that
different cameras will have slight color distortions that may cause this module to not
pick up all skin color types.
Interface
Instructions
1. YCrCb Colors - The RGB image is converted into the YCrCb color space and thresholded against the appropriate
numbers that have been found to be the best values to accommodate a large amount of skin colors. If you need
you can change these values to better fit your skin samples. Keep in mind that when adjusting these parameters
you may cause some skin types not to be detected.
2. Options - You can adjust the Hysteresis value for the detected skin colors. Increasing
the value will gain back colors adjacent to detected skin colors. This
allows for colors that are very close to skin colors to be detected assuming that they
are touching valid skin colors.
3. Create Mask - Replaces all the detected skin colors with white pixels that can be used
as a mask in other modules.
Example
| Source Image | Skin Color Only |
 |  |
See Also
RGB Filter
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