Questions about GIMP, the GNU Image Manipulation Program. It is a freely distributed piece of software for such tasks as photo retouching, image composition and image authoring. Ask scripting questions on Stack Overflow, software support questions on Super User, and anything related to design here ...

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1answer
150 views

How to create uniform dashes in GIMP

I want to make a bunch of dashes that are 10 pixels long horizontally, 5 pixels long vertically, and separated by 20 pixels. Is there any way to do this easily in GIMP? I was looking at slice, but ...
2
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2answers
286 views

Simplifying an initial before tracing it

In order to trace an initial to make a font, I need to simplify the original picture as much as possible. I've already vectorized it, but I wonder how I could clean it up a bit more to make it easier ...
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3answers
1k views

Automating the Creation of Geometric Shapes?

How can I draw geometric shapes, or other regular shapes, such as a gear, using macros or scripts? I'd like to experiment with creating games by combining elements, similar to geoDefense: ...
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2answers
6k views

How to form semi-circular text in gimp or photoshop?

I am not trying to wrap text around a semi-circle but form a semi-circle with text. Basically the font will gradually increase from left to middle and then decrease from middle to right. Can ...
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2answers
5k views

GIMP/Inkscape Text Art from Image: Is there an easy way?

Hello All, is there an easy way to grab an image (or a shape I cut out with GIMP Free Select tool) and then just write text over it and let it fill the shape? I have tried searching for it but no ...
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1answer
5k views

How to get smooth transitions between colors while keeping sharp edges?

I am trying to smooth out images of colored wave forms while trying to keep sharp edges. Example of a source image: I've had some limited success using surface blur, while the transitions between ...
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2answers
4k views

How to edit an animated gif in gimp to include transparency?

I have an ajax spinner which unfortunately has a white background in the corners. I want to remove the white and make it transparent using GIMP. How can I go about doing that? I tried opening it in ...
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1answer
2k views

City map making (cartography) with GIMP.

Does anyone know of good city specific (although I would be interested in others as well) plug-ins for fantasy role playing game map making using GIMP? I am more looking at macro-scale (so whole ...
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4answers
146 views

How can I beat the browser when it comes to reducing image size?

Can't get my head around this. I tried several ways to reduce the pixel size of a logo in Gimp. However, the browser (either safari, firefox or chrome on my iMac) is always amazingly better reducing ...
2
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1answer
126 views

Getting GIMP to recognize content outside old borders

I've been trying to create an image showing mitoxantrone (a chemo drug) intercalating DNA, as part of this I've had to combine two structures -- a DNA strand with the molecule found therein and the ...
2
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2answers
107 views

GIMP: Paint a selection and maintain various levels of opacity

I'm trying to recolor a png file using GIMP. The image I want to recolor is a solid color, but the edges are feathered with varying degrees of opacity to make the final image look smoother. is there ...
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2answers
589 views

How to smooth a scanned image using Gimp

I have drawn an image which I then scanned into the computer and saved as a png. I just want to make the lines smooth on the image. The image is a logo Any help is much appreciated. I am using ...
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1answer
5k views

Error opening EPS in GIMP 2.8 [closed]

I'm attempting to import an EPS file into GIMP, but it fails. I'm running v2.8.19, and I've installed Ghostscript 9.14 (I think that's the version). I've also gone through setting up the System ...
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1answer
1k views

How to have numerous text items on one layer in Gimp?

I'm making a map in Gimp. I want to have the following layers: background cities rivers mountains So I want, say, 30 cities on one layer so that I can turn it off and on. However, every time I ...
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2answers
1k views

Plugin or brush for transforming a photo to a fractal in gimp?

Folks, I've been looking all over for a plugin or brush that will help me take a photo and reduce it to that 'electric look' (or fractal?) that i'm seeing in various places. I'd vastly prefer one for ...
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2answers
2k views

Draw pencil-stroke like line in Gimp

I found this pencil stroke is very fancy and I wondered how it can be emulated in Gimp or Photoshop. Actually I found pencil drawing is really fascinating and I hope to learn more about it. I will ...
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2answers
3k views

how do I import a vector path from Inkscape into Gimp?

I'd like to take an SVG clipart, pull out particular paths from it, and bring them into Gimp and use them to create selections and/or to stroke. Nothing I've tried seems to work -- even though Gimp ...
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4answers
3k views

How do you get transparent colour on Gimp?

In the colour selection I have been searching for a transparent option, but I can't find one. How can I do it?
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2answers
1k views

Using GIMP, given a black text on a white area having some grayish smudges, how do I remove everything except the text?

Using GIMP, given a black text on a white area having some grayish smudges, how do I remove everything except the text? for example this image, has gray outline around the text at places, I tried ...
2
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1answer
4k views

How can I change the opacity of a pasted gif in GIMP?

I have two gifs. I'd like to put one gif on top of the other, but with low opacity. This is what I did: open gif1. create a new layer paste gif2 onto the layer change the opacity of the layer The ...
2
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1answer
49 views

Is there a “painters tape” type of function in Gimp 2?

I'm looking for a way to basically mark a specific area where, if i'm painting/smudging/blurring/etc, it won't be affected. For example, say I am trying to add color to sharp edges, I could use this ...
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2answers
105 views

Remove multi color degradation on jpg image

I have several pictures that I want to fix. The pictures came to me from a scanner and there is no way that job is going to be done again by the person who did it. I know for a fact that all the ...
2
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1answer
185 views

editing several hundred images - GIMP

I'm working on a project that requires me to change several hundred images(somewhere around 550). They're all the same size and type. Each image needs several color corrections. Initially I use color ...
2
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1answer
29 views

Is possible to duplicate 2 o more layers at a time in GIMP?

I made a design with 7 layers, and now I have to do another one very similar but with different attributes (text, color, size,etc). I know I can duplicate each layer, but can I duplicate 2 or more of ...
2
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1answer
210 views

Is it possible to generate seamless “mosaic” tiles algorithmically?

I am pretty much a noob with respect to most power features of Gimp and graphics design in general. I found the tutorial here on texture creation to be very interesting and helpful. I had a couple ...
2
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1answer
377 views

How to have multiple views in single window mode using GIMP?

I'd like a real-time preview while editing icons in GIMP. I know that you can press View > New View to get a real-time preview window, however in single window mode gimp puts the preview in a ...
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2answers
303 views

Creating this 3d map perspective?

I am trying to create a custom image overlay on leaflet.js. For sake of learning something new, I am trying to lay over the co-ordinates on a 3D-looking map. For example (the map inside the red ...
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3answers
2k views

Changing image color

I am by no means a Graphic Designer but try. I have an image I got from iconarchive and am trying to set the color to red (#840a0c) and setting transparent where there is white. I am using GIMP for ...
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2answers
407 views

Tool that will do a circular blur/convolution

I'm primarily a gimp user, but I want something to blur an image similarly to the way a lens would blur an out of focus background. AFAIK this is essentially a circular blur/convolution (assuming ...
2
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1answer
342 views

Gimp, how can I find the positions of a layer?

I need to find the x / y positions for each layer. I've googled but I can't find the answer.
2
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1answer
704 views

Gimp: Add text to Layer Mask?

I'd like to have a layer mask in Gimp that includes some text. I currently have a method of achieving this, but it's a little more crude than I'd like. In this image, the top text is a simple text ...
2
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1answer
4k views

Simple patterns fill in Gimp

I would like to do some simple pattern or polygon fills in Gimp, e.g. to represent different regions in a map without resorting to colors or grayscale tones. Some nice examples of what I seek are ...
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1answer
6k views

How to shrink logo without losing quality inkscape

I'm really not much of a graphic designer at all (programmer) but I have dabbled in some image editing using GIMP and Inkscape. Here's my situation: I have a nice, sharp image of my logo as an SVG ...
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1answer
3k views

Is there way to colorize by RGB in GIMP?

There is a colorize tool in GIMP. But it provide only with HSV. Most of time I want to colorize with RGB, so I'm using converter web site like http://www.rapidtables.com/convert/color/rgb-to-hsv.htm. ...
2
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1answer
11k views

Scaling image in gimp without losing definition of characters

I'm working with a .png (a logo with text) found here. When I import to gimp and try to scale it down, to fit my canvas, the text above "DON DAVIS LECTURESHIP... etc" becomes illegible from ...
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1answer
1k views

Photo effects in Gimp: How to improve color, depth of field, etc

G' day dear Graphic-design-experts, I am new to Stackexchange's Graphic Design and I have no clue if this is the right place to ask, so bear with me and steer me in the correct direction if i am ...
2
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1answer
908 views

What are useful brush dynamics and tool presets in GIMP 2.8?

In previous versions of GIMP only pressure was recognized by the brush tool. It wasn't much but it was simple. The new GIMP 2.8 introduces an all new brush dynamics system with a ton of customization ...
2
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1answer
2k views

Create rounded button with inset edge, gradient and inset text with Gimp

This is my first attempt at seriously using Gimp. I am more of a front end developer slash developer myself and I have only used Gimp or Photoshop for very basic stuff such as removing backgrounds, ...
2
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1answer
46 views

Filling areas in scanned maps (not by colors but by pattern)

I have old land-use maps in a scanned format. I am trying to obtain proper land-use maps from it, similar to what is described here: ...
2
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1answer
192 views

Is there any tool that gives the percentage occupied by an area in an image?

Is there any tool that gives the percentage occupied by an area in a image? Given the following image: Is there any kind of tool I can use to know the width in percent of the green and blue areas? ...
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2answers
85 views

GIMP: Toggle show/hide all non print extras

In GIMP, is there a way to quickly toggle all visible guides, grids, selection boxes, etc that are cluttering the display? I'm hoping there's something that's one key stroke instead of the way I ...
2
votes
1answer
125 views

Transform/resize image for label printer using Gimp

Starting from an image like this one, how do I resize and transform it into something a label printer can use? That means a black and white bmp about 1/3 of this size. The best result I have so far ...
2
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1answer
116 views

Make droplets stand out on this photo

I'm trying to modify this image (with Gimp) to make the droplets on the surface where H905 is written stand out as much as possible, and everything else to stand out as little as possible. Would ...
2
votes
1answer
443 views

How to make a symmetric gradient in GIMP?

I want to make a simple gradient in GIMP. The left edge and right edge should be white, the middle 100% transparent. The rate of change shouldn't be linear, I want the transparent part to be much ...
2
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3answers
2k views

How do you create a translucent white background for text?

I am really struggling to create a white translucent background for text on top of an image with GIMP. Pottery Barn Kids (http://www.potterybarnkids.com/) has one example of what I am trying to ...
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2answers
243 views

How to select color with gimp

I am trying to select by color in Gimp this image: but when I select by the foreground color, also the antialiased pixels in the border are selected. How to select only the foreground color in ...
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3answers
2k views

How to downsample an image to match a 16-bit color mode?

NOTE: I'm a systems administrator, not a graphic designer, so I'm a total n00b when it comes to image manipulation. That being said, I thought this would be the best forum to ask this question: I am ...
2
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1answer
221 views

Image loses transparency when added to another image

Please keep in mind that I have no idea what I’m doing with image editing. I have a watermark that I want to add to images, but it loses it’s transparency when I try to stick it on a picture. I’ve ...
2
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1answer
6k views

Making GIF in GIMP from set of PNG's, resulting in the screen filled with all layers

I have imported a set of PNG'S as layers by calling FILE > OPEN AS LAYERS And I get the result: All the layers are oddly cascaded on top of each other So when I got to export it, I get this: ...
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2answers
7k views

Why can't I fill a selection with color using GIMP?

I am quite new to GIMP. I created some text and set it along a path. I created a selection with the same shape as my text. If I try to fill this selection with a color (Cmd. or Cmd,) GIMP appears to ...