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channels

  1. O

    Channels - layers not showing up in channels

    Hi everyone. I am trying this tutorial in Photoshop. But got stuck at 11:20 as my channels only reflect my RGB, RED, Green and Blue. What am I doing wrong? Thanking you in advance Regards
  2. revnart

    Luminosity Masking

    Hi, after "some" time I comeback with question for all of you ;) What methods do you use/know to create luminosity map (mask) - full one, not only darks, midtones or highlights? I'm interested especially in ways different than: • HSB B channel • HSL L channel • RGB Desaturate • RGB Composite...
  3. F

    conversion from rgb to cmyk black on every channels

    Hi ! Can someone helps me ? I've got a serious problem of conversion from rgb to cmyk. I often receive files (images and types) from clients made in rgb... they want to print their works in cmyk (separation process) from postscrip or any kind of process CTF, CTP... When using Adobe Photoshop, I...
  4. M

    What is best to use when editing your photos, Camera Raw, Channels, or Curves?

    I'm a little confused on this one.:eek:
  5. Z

    Detailed tutorial on using channels to separate images

    Gurus, do you have a good and detailed tutorial on using channels to separate images .Thanks in advance.
  6. T

    [Photoshop CC] Combine selections, vector masks, alpha channels

    [Photoshop CC] Combine selections, vector masks, alpha channels Hallo everybody, I'd like to know how to combine (merge, subtract or intersect...) slections, but also vector masks and/or alpha channels. See attachment: want I want is (A+B). I tried to use selection but I didn't it. I...
  7. R

    channels masking help please

    Hi Gurus am trying to remove a white background using channels method and i done everything right .But when i tried to brush out the image which i want to restore on the canvas using black color brush by setting the brush mode to overlay on alpha channel.But some how its not taking the black...
  8. English_Wolf

    I created an action t make luminosity masks on the fly

    I just did not like the way luminosity masks were made and the complexity and repetition of the steps involved. :frown: So... I looked at pre-made luminosity masks and found out they are all the same, marketed differently and frankly not worth the $$$. :evil: I looked at different techniques...
  9. English_Wolf

    C&C

    Please do some C&C on this one. Changed the sky, adjusted a few other things using channels luminosity. Posting a link vs an image as I ran into trouble... http://www.rongnongno.info/PSG/1stC&C/
  10. English_Wolf

    Relatively new to photoshop

    Hello, I am relatively new to Photoshop meaning that I do not know a damned thing and am looking for help via reading, tutorial and examples. I know enough to navigate inside the software, make a digital picture look like vomit and nothing else. I usually learn fast but there are so many ways...
  11. blasteralfred

    How to acheive "exact" skin tone using Photoshop CS5

    Hi, I am "somewhat" beginner to Photoshop, means I have some experience with it. I use Photoshop CS5 Extended. If I want to change some skin tone, usually I go through some usual settings like levels, hue/saturation, brightness/contrast and finally curves. This always does it for me. But now...
  12. I

    How do you extract channels from a black and white photo?

    Here is what I mean... One image has a red record, one image has a green record. How can I extract the channels of a B&W image (meaning it was never in colour).
  13. I

    What does this mean?

    I was in a discussion, (it's to long to explain), but someone left me this comment: "To recreate Kinemacolor you need to start with Kinemacolor i.e. you need to start with a piece of film that was shot through a rotating red-green filter wheel, so that the alternating ‘black and white’ images...
  14. I

    How do you extract red or green channels?

    How do you extrect the red or green channels from an image to create the required different tonal values?
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