for separating RGB color filters?

Similar Questions

• Photos for printing RGB separation

  Hello

  I have a picture in RGB, where I turned off the red channel. I want to silkscreen printing the Green and blue channels. How can I separate a rgb photo?

  Thank you!

  Markus

  You can just create the RGB color separations, you will need to convert it into custom channels.

  1. Go to your channels Panel and select the blue channel.
  2. Use the Panel menu to duplicate the blue layer "copy".
  3. Repeat for the green channel 'Green Copy'.
  4. Go to Mode > and convert to CMYK (you don't have to flatten).
  5. Go to file > print and color management > color handling choose "Separations."
  6. From there you can choose markers, crop, emulsion down or negative marks, etc.

• Need good resources to learn the separation of colors in Photoshop

  Can someone recommend a good resource to learn in detail the separation of colors in Photoshop.

  Specifically RGB to CMYK file conversion best practices.

  ojodegato wrote:

  Specifically RGB to CMYK file conversion best practices.

  With modern color management, it's much simpler than it used to be (and is usually much better, just check the colors of the 80s and 90s reproductions).

  It is not done by numbers more. You get the good CMYK profile for the actual process, test to verify the clipping and then convert them to the end. All the necessary settings are integrated into the profile and things like total ink limit and so on are more a matter of concern.

  The profile must be provided by the printer. Offset presses are usually standardized in Europe mainly in the ISO 12647-2 standard, elsewhere in the world, other standards apply. This means that you can often use standard CMYK profiles. But you should know that one.

• Someone at - it overcome the problems get CMYK colors to look the same as RGB colors?

  Hello

  It is a first for me.  Thanks in advance for any input.

  I'm working on a CMYK created .psd file.  I have the whole doc but my problem is that I cannot reproduce the colors I have in a similar document RGB.  I tried copying all layers above the RGB file to the CMYK file, but the color is still off - path.  Hot blue becomes dark purple.

  This is for printing (business card).

  The RGB color is #0000ff.  I looked around and did not find a comparable colour in cmyk palette.  I tried some of line converters rbg to CMYK, but nothing helps.

  Am I missing something or is there no way to solve this problem?

  Thanks in advance...

  you want to read about Photoshop in colours of the range, test colors, never...

  http://www.gballard.NET/PSD/cmstheory.html#gamut

  hot blue, purple, and green in the RGB look terrible during the conversion to CMYK, because they translate well

• I want to change a piece of Brown fabric in an image to a mole (with specific RGB color numbers) and would it be this color specific Mole without interference from the brunette... Is this possible?

  I want to change the color of a border of cotton on a carpet sample image that is initially Brown. I need to be able to maintain the texture of cotton while being able to compose "specific" RGB color numbers Curious to know if this is possible? I can eyeball of the color and change it using "hue/saturation" but want to be able to use certain RGB numbers.

  Hi Madison,

  Exactly why do you want this fine control of color? The edges of the carpet are not the same as a logo or a piece of the judgment, its will always be carried out by the way light interacts with fibers and cause color variation. What you ask is, however, possible, but not with the RGB color space. If you want precise control of color, you must work with Lab and adjust one, b channels with curves after entering specific pantone values for the edge of the carpet. Even while Photoshop is on the single application around to support the Lab color space, you'll need at some point return to RGB and use Adobe RGB or sRGB to output and as soon as you do that your likely to get a change of color as these spaces are smaller than Lab leading to clipping. Out of curiosity, I played a bit with an image of a carpet and had no trouble get the shades I wanted. You need a mask that is easy and a layer of hue saturation adjustment with redefine enabled. By varying the hue, saturation, luminance and layer opacity virtually any color is possible. I suspect you want absolute solution, but perhaps this chart will give you an idea of what can be done if you like carpet resembling the flower beds

  Terri

• What is the best 'color settings' for documents 4 colors Photoshop 9.0 for eventual printing on a printer? Thanx

  What is the best 'color settings' for documents 4 colors Photoshop 9.0 for eventual printing on a printer? Thank you, Scott

  The 'best' color settings are profile and end points specified by your lithographer. You can see that the work will be produced in CMYK mode, it can specify a RGB. (One of the reasons why it might ask for an RGB file and perform the conversion itself is so that it can prevent its competitors its CMYK settings that apply to the GCR, generation of black [ramp] and limit of total ink regarding specific paper.) Its recommendation may also vary depending on your choice of paper and the surface of the paper. If the choice of the particular lithographer cannot be done at this time, it is generally acceptable to provide the Adobe RGB file with the default settings of Photoshop.

• should what setting I use to read the RGB colors correctly

  i do graphics for the web and can not get the proper display or playback on my RGB colors, please help

  Ilse,

  You can choose the RGB in the color palette.

  And of course, you should work in file > Document Color Mode > RGB color.

• The widget RGB color codes

  I was after assistance on codes of RGB colors that are used in the Timeline Twitter widget, dark theme, which is part of the Widgets for package Muse in the page Adobe modules, link here Timeline Twitter widget for Adobe Muse . I can determine the RGB to the yellow color of link code, but I need the code background color dark theme and code text color. I'm adding some text boxes on my site and want to have the same look of color for consistencies sake.

  See you soon

  Garry

  You can use any colour code for this tool: http://www.color-hex.com

  For Dark UI, it should be 343434 with 52 RGB and the text must be BEBEBE with 190 RGB.

  Thank you

  Sanjit

• D700 files shooting in Adobe RGB color space

  I can open my D700 files in Lightroom 4.4 only if it were shot in space color sRGB.  Lightroom does not recognize them if they were shot with the help of Adobe RGB color space.  Is there some update or connect to lightroom that will allow me to open these?  (I downloaded the last 4.4 Lightroom)

  The V1 version of Nikon Transfer is known to cause problems with new camera ships is it surprising that the versions V1, other Nikon software also has problems.

  Irrelevant, other than being a curiosity, is why Adobe RGB is causing a problem when it is not sRGB, but is not something Lightroom is different, this is something the former Nikon software differently for the raw files of the new camera models, change something in the data when the Adobe RGB color space is specified and making them unreadable to Adobe , but not changing is not the same when they are slaughtered in space sRGB color.  Without an analysis of low level file byte-by-byte you probably intend to be able to understand what the Nikon software, but at least you know what it takes to make things work.

  If you have still something that Lightroom has something to do with the origin of the problem, and then copy a sRGB NAVE and a NAVE of RGB Adobe directly from your camera to your computer and without touching either with the Nikon software and make sure that both are important in LR without problem.

  Software from the manufacturer of the device usually does not include another manufacturer raw files because is one of the tasks of the manufacturer of the device software to make the raw JPG in exactly in the same way as the camera and that rendering is exclusive and cannot be known by outside entities.  Software of Canon DPP does not work with Nikon ships, either.  Software of a third party, such as Adobe Lightroom, must be able to work with raw files from various manufacturers for anyone paying attention, but at the price which is specific to a manufacturer like you don't see focus for your ships in Lightroom, but I guess that you can in the NX software which is produced or at least licensed by Nikon.

• Action for changing the color mode?

  Is it possible to create an action to change CMYK to RGB color mode in a batch of files? I've been deleting on the creation of this action.

  Thanks in advance.

  Toni

  Use the command for an item of Menu insertion through the menu in the Actions Panel to record this step.

• What is Pro P YUV (YCbCr) and RGB color spaces?

  If I understand correctly, Premiere Pro handles colors and luminance in a variety of ways depending on what you do with the video.

  For example, with cuts only edition, P Pro upsamples YUV (Y Cb Cr) video of its sampling frequency native native (4:2:2, 4:1:1, 4:2:0) in 4:4:4. Then converts this on-the-fly to RGB for display on computer monitors but retains the oversampled YUV for the current edition.

  That said, when the application not YUV tag video effects or transitions, the YUV video is converted to RGB, the effects or transitions are applied and then it is converted into YUV lose some quality along the way. Fix? When working with YUV tagged effects, there is no intermediate conversion into RGB, which is a good thing.

  But beyond that, all the video work in YCbCr color space? What happens when transcoding? Is there an optimal workflow?

  Also, what the scope of the YCbCr Parade? The YC waveform, RGB Parade, and the Vectorscope are first intuitive largely because P Pro display and effects are WHAT RGB oriented (despite the many effects with YUV tags). So, what is the best use and approach when working with YCbCr Parade field?

  Thank you

  Jeff Sengstack

  (1) the same treatment of color usually occurs during playback as an export. Where possible, we process and store the data YUV all the way up the screen where we will convert on the fly.

  (2) only the elements of track containing non - YUV effects will be converted to RGB and only for non - RGB effects.

  (3) information may be lost in two ways. First of all some YUV values will map to negative values greater than 255 RGB or RGB and they catch to these limits. Secondly a given value of YUV pixel may map to a fractional pixel RGB value how to round to the nearest. 32 bit floating point RGB is not either of these problems.

  (4) many effects are directly working YUV. If you are looking for an example of chroma appears in the interface user of the effect, video limiter would be an example. How to make controls at an effect is not always directly correlated to how it is made. Use scopes to monitor the YUV values has several objectives. Most of the output formats are still YUV so you will monitor what will be your exit. Also depending on your target, ensuring the values of legal dissemination may be important. Of more if you try to adjust something like the brightness of a scene the luminance channel can be the most important to measure value.

• How to get the RGB color values on the color picker component?

  How to get the RGB color values on the color picker component?

  trace (cp.selectedColor);

  Returns something like:

  16750950

  trace (key2cp.hexValue);

  Returns:

  ff9966

  I'm looking for RGB, for example, 0.5 0.5 0.5, corresponding to a gray color.

  Is there a chance that the RGB settings are hidden somewhere or is there a conversion function at least?

  Thank you.

  If key2cp.hexValue returns a string like 'abcdef', use:

  var s:String = key2cp.hexValue;

  var n: Number = Number("0x"+s);

  var r: Number = n > 16 & 0xff;
  var g:Number = n > 8 & 0xff;
  var b:Number = n & 0xff;

• Hi can someone help me... I try to open my photos of microscope and all of them are just empty black screen while the merged file shows the image. I can't change grayscale in RGB color space (like my single images the info on them is

  Hi can someone help me... I try to open my microscope fluorescnece images and they are all just empty black screen while the merged file shows the image. I can't change grayscale in RGB color space (like my single images the info on them is gray and the merged image color space is RGB)

  Try to update your video card driver to exclude

  Then reset your preferences - with Photoshop CC you can do it in the preferences. Earlier versions require that you press the modifier keys that you launch Photoshop. Ctrl alt shift on Windows or cmd opt shift on Mac.

• I'm looking for shades of color like Winsor Newton color chart to use Photoshop CC

  I'm looking for shades of color like Winsor Newton color chart to use Photoshop CC. Does anyone know where to get these color charts to use with photoshop CC?  . And is it safe to download. Thank you

  DeviantArt is fairly reliable Winsor Newton swatches of rnbluvva on DeviantArt

• When I pick a color for the foreground color, I have a popup saying "cannot process your request due to a bug"

  I have the CC legal of Photoshop, working with Windows 8.1, 8 GB...

  When I pick a color for the foreground color, I have a popup saying something like "Cannot process your request due to a bug" (I have the Dutch version, so it is translated). When I click 'OK', popup goes you and I can use the color that I took. When I pick a color for the background color, there is no problem. When I switch the front - and the background color, I get the popup again.

  I use Illustrator, InDesign, and Premiere Pro also, I have no problem with these programs.

  -Restarting my laptop does not work

  -Restart Photoshop and the Adobe app does not work

  -I can't update to Photoshop

  -I want to try to remove Photoshop and install it again, but I'm afraid I have to re - install all my brushes and my actions again

  Could someone help me? It's really annoying :/

  What did you do for troubleshooting so far?

  Restoration of preferences after checking all the presets custom like stocks, models, brushes etc. have been saved can be a good starting point:

  t http://blogs.Adobe.com/Crawlspace/2012/07/Photoshop-basic-troubleshooting-steps-to-fix-MOS - issues.html