Illustrator :: Converting Color JPG Image To Grayscale
Jan 24, 2013I have a color .jpg image that I want to convert to grayscale and then add annotation. Is this easy to do in Illustrator?
View 9 RepliesI have a color .jpg image that I want to convert to grayscale and then add annotation. Is this easy to do in Illustrator?
View 9 RepliesI'm trying to print colour to my epsom inkjet but for some reason Illustrator keeps converting my colour image to greyscale.
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Now I've been using Illustrator for years and this is a new problem I've not come across before. Is there something I can do to stop it doing it - maybe there's a setting that has accidentally switched on that converts all to greyscale.
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If not then I suppose I'll have to revert to "turning it on and off again"!
I need to transform a selection of ranges of grayscale image in colors. For example: using GSM of a gray scale image as a parameter I want to recode pixels from 0 to 20 in red, 21 to 40 in orange, 41 to 60 in yellow and so forth... until pixel valued 256 in GSM.
View 2 Replies View RelatedI have an image that has elements pasted in from PNG files, and those elements have some shades of green. I want printed output in gray scale only, so I did Image -> Mode->Grayscale. The image on screen went gray as I wanted. When I print it, however, I get an image in which *some* of the colored parts still are colored!
View 1 Replies View RelatedIs it possible.
View 11 Replies View RelatedI am a lifetime user of Adobe products, everything always updated to the latest, but a little stumped by this one... I opened a new document for print, specifying cmyk color and now, when I try to choose a color and apply to an object it only comes out in grayscale. What am I not understanding? as this is a first for me. I've looked back into document set up but am missing what ever it is that will not allow me to display or show color in my document.
View 2 Replies View RelatedI have a complex pattern, that looks brilliant with a color layer. However, it was originally created RGB.
I converted the color to CMYK for print, and all the color disappears! Not that the layer is deleted, but the color layer appears Grayscale. The only area where color shows up are in the pieces that are at 50% transparency (see purple diamond). I have all my color areas set to CMYK including the color pallet.
The color will show if I set the layer to multiply, but it doesn't look the same way as it does when its in RGB mode.
how to use the match color tool to automatically convert one grayscale image into multiple output images based on a collection of color swatches? Or a better process to achieve this automated?
I have all the swatches in psd files in one directory. I can do them one-by-one but I was wondering if there was a way to automate this process and have it spit out and save the different images automatically based on the saved swatch colors.
Is there a best setting for the mode, color settings, and color profiles when printing a grayscale vector illustration to a monochrome laser printer? I am making vector maps, and right now they are mostly black line and black text with only the K values in CMYK. There are some gray tones—for example water areas are 10% K, with no C, M or Y. Would it make any difference if I used RGB mode values at 100% (255,255,255), or a rich black in CMYK (such as 40C, 30M, 30Y, 100K)? I printed in K only at 1200dpi to a Generic Gray Gamma 2.2 profile, and it doesn't look too bad. There aren't many of the lines that are really jagged. I just wondered if there are better settings.
I'm using Mac OS 10.6, Illustrator CS6, and a Brother HL-5470DW monochrome laser printer.
I've been trying to hatch a complex image with a single pattern, but with different stroke weights.
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Here I added an image of a simple greyscale image with below the hatching that I'm trying to make. In short: I want to use only 45 deg. hatches in this direction. However, based on the grey value, I'd like the hatches to have different weights.
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However, since this image is quite simple, only four different weights were needed. However, I'd like to know if there is an easy way to do this for complex images. For this image I just used pattern fills with different stroke weights, but I'd like a smoother and easier solution, preferably one where it would be possible to have many different weights without having to split up the image in thirty different parts and making thirty different pattern fills.
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I'm not sure if this is possible, but I might be overlooking something. If it would be possible with a plugin, I'd like to know too. Even if there might be a workaround via Photoshop, and the end-result would not be a perfect vector, It'd be fine.
I have a grayscale tif of a golf ball that I want to turn into one PMS color vector art, using only screens of that PMS color. I can convert it to vector easy enough but having no luck getting it to my chosen color.
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I tried Illustrator support but some of the dialogue boxes they reference don't match what's there.
I have a sketched out map of a parking lot that I want to convert to a true black and white.
View 3 Replies View RelatedI have a image in grayscale that is posterized into three colors. Now I want to convert this image into three colors black, yellow, and orange, In other words something like this:
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How do I do this? I want to get an idea of how my picture will look on my pumpkin.
I think my gimp version is 2.6.8p2.
I have turned a coloured photo grayscale but when I paste a coloured image onto it, it also turns grayscale.
View 1 Replies View RelatedI have multiple files that I am converting to PDF files to print and all of them converted fine except one. When I convert it to a PDF half of the color changes to black. I can't figure it out and I feel like I've tried everything! And this is what it looks like when I convert it to a PDF.
View 2 Replies View RelatedIs there any way to convert an object using a blend mode to the equivalent a color with no blend mode?
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For example:
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Currently, I just adjust the color myself, but It seems like there should be a way to automate this.
I'm attempting to convert the following Image to vector using Illustrator CS6: URL.....
I've been messing around with Live trace for a few days, but every time I try to convert it to Vector, it destroys my gradient, and converts my Pantone to CMYK.
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URLs.....What I need to do, is convert to vector while keeping the gradient, and pantone colors in the graphic to prepare for screen printing.Before anyone says "you don't need to use vector for screen printing". We run Corel X4 on our transparency machine, so I need to convert to vector, and keep the halftones fine, as well as keep the pantone color book.It doesn't need to be a "quick" way to do it...it just needs to be done.
I'm having trouble getting an image successfully into my vinyl cutting program. I open a black and white image into illustrator, I trace it, I paint a few more black lines that I need and then save it into svg or pdf. Once I import the image into my software it show all the brush strokes that I painted making it impossible to cut. Is there a way to make the image in illustrator all one image once painting it and making it decal cuttable?
View 1 Replies View Relatednew to illustrator and im trying to convert a digitally generated pdf. into a vector format/file without the pixel data. I have drawn up a logo/font (in autocad as thats what i know) and made a pdf from it to send to a printing company that only deals in vector format. i can import the image and get a trace of it but the frames add radii to corners and im having trouble isolating the vector/trace result to make a seperate file from (to send off)
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so, its there an easier way to get a vector file from my pdf image
The project is a photo montage. It was 4-color, now must become 2 colors. So I've changed each of the original 4-color photos (jpg and eps) into separate psd files (as grayscale/duotone/montage-and assigned it One pantone color)
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In a new psd "montage" file, I plan to place each photo on its own layer, adjust tints, transparency, etc, to create one new montage/flattened.I'm not sure which color mode is best when setting up this new file, CMYK or grayscale?
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Once the PSÂ doc is done, the job will be saved as a PDF for 2-color printing.I want to insure the 2 pantone colors separate properly at press.
I have a color picture, and I want to convert it to B&W, and then I want to add another color to it (for example – red). I don’t want to paint some areas in it, I want for example to keep all the red parts of the picture, or only part of the red parts.
It something like in the movie Schindler's List, in the B&W scene where you see a little girl with red coat.
I've created a logo, and I'd like to use it in some PDF documents. I've tried several different methods for converting it into an image, but the image quality really degrades when I do. Maybe I'm expecting too much - since the vector image is essentially perfect - but it seems like there should be a way to come up with a decent looking image. Is there a "best practice" for this process?
View 4 Replies View RelatedHere is my problem;
•Need to plot entire drawing in Greyscale, with that in mind I need to select X number of objects in the drawing to plot in Color. So in the end I will have a complete drawing in greyscale and a selection of objects in color so they stand out.
•Now, I know I can do this through the .ctb file but I have many colors / layers and many objects so this will take a long time to do.
•Is there an app or override option I can use to do this?
I'm attempting to convert a grayscale image into a one-color (preferably black) image for screen printing on a white background. I was thinking something along the lines of gradient created with different-sized black dots?
View 5 Replies View RelatedHow did they do that?
View 4 Replies View RelatedI have seen several people with pictures that have the entire image in grayscale but they have one color or one object in the picture that remains in color.
View 1 Replies View RelatedI just installed Photoshop 6 and my color pallete is only in greyscale. As I was installing it there was a message about color's, but I had no clue what it was talking about.
View 2 Replies View RelatedI'm looking for help to assign spot color (some at 100%, others as tints) of a single PMS color into selected areas of grayscale images. I understand how to use the spot color channel but I don't know how to assign tints of my color. When I import the images into InDesign, the color swatches show various instances of my PMS color and when I get ready to package the InDesign file, it shows duplicates of the color. Don't I need all instances of the single PMS color to separate onto one plate, while the black (and its tints) separate to another? I want a two-color end result.
View 1 Replies View RelatedIs there a preference in GIMP to display color channels in grayscale? Rather I should ask, has this issue been resolved because I know at one time it was a big difference between PS and the GIMP. And yes, I know that I can decompose and recompose...
View 5 Replies View RelatedI am using Elements 6 for Mac with OS 10.6. My printer is a Canon MG8120, which uses several color cartridges (including a black and gray) and a pigment black cartridge.
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Today I tried to print a B&W line-art document, and it printed in a faint yellow. I tried another B&W doc, and the same thing happened. I exported the documents as both .pdf and .jpeg, and they printed in B&W using the Preview application.
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As it happens, all the color carts in my printer are either low or out of ink. Only the pgiment black is full (I put it in yesterday). So I wonder if my B&W docs have been printing from the color carts and not the pigment black cart. Is there any way to get PSE to use the pigment black cart?
How the PMS color palettes "simulate" on screen how the color will print on different substrates (glossy vs matte vs uncoated paper). That's great for comps, but if you convert it to CMYK to print it, and the values are representing a "simulated" color it won't look correct (by that I mean come close to matching the spot color). For example, the uncoated palette simulates the color by making them appear a bit washed out on screen - pretty good visual simulation. But it might do so by adding black and cyan to orange for example, etc. - effectively dulling the original color.
So if I convert that to CMYK within the new Pantone + color palette, and then send it to the printer - it won't appear as it did on screen, it will dull the end color even more because it's converted the color to the dull simulated version - what a disaster! It's only doing half the job - showing us what it should look like on screen. In order to be truly efficient for design professionals the CMYK conversion might remove black and cyan completely to effectively brighten the color in the final output on uncoated paper. I would prefer it just stick to the standard conversion, which Pantone did have as a standard palette option (PMS to process), and then I can adjust if I think it's necessary.
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Any corporate branding system will likely start with a PMS spot color palette for the identity. Then it will build into many different adaptations - full color brochures, large format banners and trade show graphics, website, advertising. So any corporate branding system will need to have PMS, CMYK and RGB versions of their main corporate color palette. There was a standard for these translations that was automatically consistent in the Adobe software and that is now all over the place, so it relies on individuals manually adapting the color mixes for final use - what a great way to screw things up.