Skip to main content
B
behnoudv45664891
Participant
November 14, 2016
Question

channels

  • November 14, 2016
  • 2 replies
  • 247 views

Hi guys,

i have a question about channel and retouching....

i have B&W image and need retouching when I am trying with red channel could not detect all the face that I want how can I increase this red channel selection?

thanks

    This topic has been closed for replies.

    2 replies

    Barb Binder
    Community Expert
    Barb BinderCommunity Expert
    Community Expert
    November 14, 2016

    I am trying with red channel

    If you are working with the Red channel you are already in RGB mode. You can duplicate the channel (right click > Duplicate) and then start with Levels (or Curves if you are comfortable there) to get the desired result. The Brush tool will work to refine the alpha channel, as well.

    ~Barb at Rocky Mountain Training
    Derek Cross
    Community Expert
    Derek CrossCommunity Expert
    Community Expert
    November 14, 2016

    If the image is Grayscale change the Color Mode to RGB.

    Terms & ConditionsAccessibility statement
    Using the community Terms of use Privacy Cookie preferences Do not sell or share my personal information ad choicesAdChoices