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Scitex CT (Continuous Tone) Bitmap Image File – .sct
Scitex Continuous Tone or Scitex CT is an image file format. It is designed specifically for use on Scitex graphics processing equipment. Its use is supported by numerous graphics suites and desktop publishing packages, such as Adobe Photoshop, Adobe InDesign, and QuarkXPress. Properties The Scitex CT format enables high-quality images to be processed on Scitex computers. Supports CMYK (Cyan, Magenta, Yellow, Key), RGB and grayscale In digital photography, computer-generated imagery, and colorimetry, a greyscale (more common in Commonwealth English) or grayscale (more common in American English) image is one in which the value of each pixel is a single sample (signal), s ... images, but does not support alpha channels. They consist of: * a control block, * a parameter block, * the image data. Scitex CT images typically represent 4 colors. A colored pixel is up to 128 bits in size (16 separations). Separations 1 through 4 are for CMYK colors. Separations from 5 to 16 are re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Image File Format
An image file format is a file format for a digital image. There are many formats that can be used, such as JPEG, PNG, and GIF. Most formats up until 2022 were for storing 2D images, not 3D ones. The data stored in an image file format may be compressed or uncompressed. If the data is compressed, it may be done so using lossy compression or lossless compression. For graphic design applications, vector graphics, vector formats are often used. Some image file formats support Transparency (graphic), transparency. Raster formats are for 2D images. A 3D image can be represented within a 2D format, as in a stereogram or autostereogram, but this 3D image will not be a true light field, and thereby may cause the vergence-accommodation conflict. Image Computer file, files are composed of digital data in one of these formats so that the data can be displayed on a digital (computer) display or printed out using a printer. A common method for displaying digital image information has histori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Scitex
Suny Cellular Communication was known as Scitex Corporation Ltd. until December 2005 and Scailex Corporation Ltd. () until November 2016. History Scitex was an Israel-based multi-national company, founded by Efraim (Efi) Arazi in 1968, and which at one stage was considered the flagship of Israeli industry. The company specialized in products, systems and equipment for the graphics design, printing and publishing markets. In 1985 it formed a joint venture company with the Continental Can Company called Contex Graphics Systems, a pioneer in two- and three-dimensional design systems based on Silicon Graphics workstations. By the late 1990s Scitex had three principal business units: its core Scitex Graphic Arts Group, which was acquired by Creo Products Inc. in April 2000;The Company's Annual Report (Form 20-F) to the Securities & Exchange Commission for year ended December 31, 2000, dated 28 June 2001, pages 7-12. Scitex Digital Printing, based in Dayton, Ohio, sold to Eastman ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Graphics Suite
A graphics suite is a software suite for graphics work that are distributed together. The programs are usually able to interact with each other on a higher level than the operating system would normally allow. There is no hard, fast rule regarding the programs to be included in a graphics application suite, but most will include at least a bitmap graphics editor and a vector graphics editor. In addition to these, the suite may contain VRML editors, animation Animation is a filmmaking technique whereby still images are manipulated to create moving images. In traditional animation, images are drawn or painted by hand on transparent celluloid sheets to be photographed and exhibited on film. Animati ... editors, and morphing tools. See also * Adobe graphics suite * CorelDRAW Graphics Suite * Microsoft Expression Studio References {{Graphics-software-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Desktop Publishing
Desktop publishing (DTP) is the creation of documents using dedicated software on a personal ("desktop") computer. It was first used almost exclusively for print publications, but now it also assists in the creation of various forms of online content. Desktop publishing software can generate page layouts and produce text and image content comparable to the simpler forms of traditional typography and printing. This technology allows individuals, businesses, and other organizations to self-publish a wide variety of content, from menus to magazines to books, without the expense of commercial printing. Desktop publishing often requires the use of a personal computer and WYSIWYG page layout software to create documents for either large-scale publishing or small-scale local printing and distribution although non-WYSIWYG systems such as TeX and LaTeX are also used, especially in scientific publishing. Originally, desktop publishing methods provided more control over design, layou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Adobe Photoshop
Adobe Photoshop is a raster graphics editor developed and published by Adobe Inc., Adobe for Microsoft Windows, Windows and macOS. It was created in 1987 by Thomas Knoll, Thomas and John Knoll. It is the most used tool for professional digital art, especially in raster graphics editing, and its name has become Generic trademark, genericised as a verb (e.g. "to photoshop an image", "photoshopping", and "photoshop contest") although Adobe disapproves of such use. Photoshop can edit and compose raster images in multiple layers and supports Mask (computing), masks, alpha compositing and several color models. Photoshop uses its own PSD and PSB file formats to support these features. In addition to raster graphics, Photoshop has limited abilities to edit or render text and vector graphics (especially through clipping path for the latter), as well as 3D graphics and video. Its feature set can be expanded by Photoshop plug-in, plug-ins; programs developed and distributed independentl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Adobe InDesign
Adobe InDesign is a desktop publishing and page layout designing software application software, application produced by Adobe Inc., Adobe and first released in 1999. It can be used to create works such as posters, flyers, brochures, magazines, newspapers, presentations, books and ebooks. InDesign can also publish content suitable for tablet devices in conjunction with Adobe Digital Publishing Suite. Graphic designers and production artists are the principal users. InDesign is the successor to Adobe PageMaker, which Adobe acquired by buying Aldus Corporation in late 1994. (Adobe FreeHand, Freehand, Aldus's competitor to Adobe Illustrator, was licensed from Altsys, the maker of Fontographer.) By 1998, PageMaker had lost much of the professional market to the comparatively feature-rich QuarkXPress version 3.3, released in 1992, and version 4.0, released in 1996. In 1999, Quark announced its offer to buy Adobe and to divest the combined company of PageMaker to avoid problems under U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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QuarkXPress
QuarkXPress is desktop publishing software for creating and editing complex page layouts in a WYSIWYG (What You See Is What You Get) environment. It runs on macOS and Windows. It was first released by Quark, Inc. in 1987 and is still owned and published by them. The most recent version, QuarkXPress 2024 (internal version number 20.0.0), introduces two new palettes: Font Manager and Picture Links, and has compatibility with macOS Sonoma, as well as the option to export to IDML format. QuarkXPress is used by designers, publishing houses and corporations to produce from printable to multimedia projects. Recent versions have added support for ebooks/flipbooks, Web and mobile apps. History QuarkXPress was founded by Tim Gill in 1981 with a $2,000 loan from his parents, with the introduction of Fred Ebrahimi as CEO in 1986. The first version of QuarkXPress was released in 1987 for the Macintosh. Five years passed before a Microsoft Windows version (3.1) followed in 1992. In the 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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CMYK Color Model
The CMYK color model (also known as process color, or four color) is a subtractive color model, based on the CMY color model, used in color printing, and is also used to describe the printing process itself. The abbreviation ''CMYK'' refers to the four ink plates used: cyan, magenta, yellow, and key (most often black). The CMYK model works by partially or entirely masking colors on a lighter, usually white, background. The ink reduces the light that would otherwise be reflected. Such a model is called ''subtractive'', as inks ''subtract'' some colors from white light; in the CMY model, white light minus red leaves cyan, white light minus green leaves magenta, and white light minus blue leaves yellow. In additive color models, such as RGB, white is the ''additive'' combination of all primary colored lights, and black is the absence of light. In the CMYK model, it is the opposite: white is the natural color of the paper or other background, and black results from a full ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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RGB Color Model
The RGB color model is an additive color, additive color model in which the red, green, and blue primary colors of light are added together in various ways to reproduce a broad array of colors. The name of the model comes from the initials of the three additive primary colors, red, green, and blue. The main purpose of the RGB color model is for the sensing, representation, and display of images in electronic systems, such as televisions and computers, though it has also been used in conventional photography and Light-emitting diode#RGB systems, colored lighting. Before the electronic age, the RGB color model already had a solid theory behind it, based in Trichromacy, human perception of colors. RGB is a ''device-dependent'' color model: different devices detect or reproduce a given RGB value differently, since the color elements (such as phosphors or dyes) and their response to the individual red, green, and blue levels vary from manufacturer to manufacturer, or even in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Grayscale
In digital photography, computer-generated imagery, and colorimetry, a greyscale (more common in Commonwealth English) or grayscale (more common in American English) image is one in which the value of each pixel is a single sample (signal), sample representing only an ''amount'' of light; that is, it carries only luminous intensity, intensity information. Grayscale images, are black-and-white or gray monochrome, and composed exclusively of shades of gray. The contrast (vision), contrast ranges from black at the weakest intensity to white at the strongest. Grayscale images are distinct from one-bit bi-tonal black-and-white images, which, in the context of computer imaging, are images with only two colors: black and white (also called ''bilevel'' or ''binary images''). Grayscale images have many shades of gray in between. Grayscale images can be the result of measuring the intensity of light at each pixel according to a particular weighted combination of frequencies (or wavelen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |