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A metadata editor is computer software which allows users to view and edit metadata tags interactively and save them in the graphics file. So, metadata is information that is part of the image file and contains information about the image itself and the creation of the image. It can set textual information such as title, description, exposure time, ISO value, focal length, and copyright.
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High dynamic range imaging (HDR) is an important technology for photographers. It is a collection of techniques that allow a wider dynamic range of luminances between the lightest and darkest areas of an image.
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Linux is a particularly strong platform for professionals that work within the graphic design and graphic arts industry. With low cost hardware, quality open source software, and an ounce of talent, artists can produce professional-looking computer graphics.
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Fractals are rooted in chaos theory, and because of their nature they are perfect for organic looking artwork and landscapes.
Fractal-generating software is any computer program that generates images of fractals. Linux has a great selection of fractal software to choose from.
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imgp is a Python-based command-line tool that lets you resize and rotate JPEG and PNG files. The software can resize (or thumbnail) thousands of images with a single command. The software is a standalone utility, it’s not tied to a file manager or other software.
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