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Color Range

Select all pixels within the HSV color range.
Auto skin select methods are also provided.
Press SPACE to move and zoom in/out canvas in this mode.

Step 1

If you want to select skin by using color range method, I highly recommend you to use the auto select method on the right column at first:
* Otsu-Cr: Otsu-Nobuyuki's method for Cr-channel skin color detection.
* HSV Auto: Select skin according to the built-in HSV color range.
* YCrCb Auto: Select skin according to the built-in YCrCb color range.

Step 2

Well, if you want to select color manually, just click on the image to pick the color that you want to select.
Then use the following sliders:
* H Tolerance: Set the select tolerance in H Channel.
* S Tolerance: Set the select tolerance in S Channel.
* V Tolerance: Set the select tolerance in V Channel.
* Soft Select: Color that out of the range will also be considered, but with less mask (selection) opacity.

Step 3

If you want to adjust the edge of the current selection, you can use the following sliders:
* Grow: Expand the edge of current mask (selection).
* Contract: Shrink the edge of current mask.

* Feather Edge: Smooth and feather the edge of current mask.

You can fill small holes by applying grow and contract at the same time (morphological closing).


Step 4

You can now apply your current selection to the global selection by clicking the buttons on the right column:


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