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3.8 Masking a Tree Using Multiple Channels: Adobe Photoshop CS4 Video

February 8, 2020


  • Reply majed734 January 6, 2011 at 5:34 am

    Great job…thank you so much!

  • Reply Phoenicion February 1, 2012 at 9:46 pm

    thanks a lot

  • Reply earl gadberry July 20, 2013 at 3:11 am

    THANKS! helped greatly.

    is there a way to mask a tree that's against sky and a buildings?

  • Reply MyCalStateLA July 29, 2013 at 11:08 pm

    @earl gadberry: The key to masking is to balance the channels. In the Channels panel, choose the channel that has the most contrast when comparing the tree to the rest of the image(the sky and the building it is against). First choose a layer where the contrast of the sky and tree are most distinct. Then choose a channel where the color is very close to the tree. For any other unwanted part of the image other, it has to be removed manually by using one of the selection or removal tools.

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