![]() ![]() This doesn't look good so we're going to help the Converter make better decisions. In this case the image lost a lot of detail (not to mention there are a few blemishes represented by white dots in the black fields. This process essentially converts the image to gray-scale, puts a threshold somewhere and says "everything lighter will be White, everything darker will be Black".Choose "Use black and white (1-bit) palette" radio button and click "Convert".Firstly, lets try to convert this image in one step.Open GIMP and Open our Mario image using the File->Open dialog (or by hitting Ctrl+O).To begin with I've chosen this dashing picture of our beloved plumber/hero, Mario. ![]() You can make others work, it just takes more hands-on detail work. For this example I'll use a fairly "ideal" image. The best starting images are 2D images with only solid colors (ie: no gradients). Visit the official GIMP Website to learn more about it or download a copy. GIMP is a cross-platfrom, free and open-source image manipulation program similar to Photoshop. The instructions below are provided for GNU Image Manipulation Program (GIMP) version 2.6. You can use a number of image processing programs to do this work. As a result, to get the best looking PCB image possible, you need to do a little image work up front to ensure that your image works with the import process. The idea behind preparing your image is that whatever goes on the PCB can really only be a two-toned image (ie: black and white). You've got a graphics editing program available such as MS Paint, Adobe Photoshop, or (my preference) GIMP.You've got Altium Designer 10 installed.2.3 Making your Imported Image reusable. ![]()
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