what is an image
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Image An image (from Latin: imago) is an artifact that depicts or records visual perception, for example a two-dimensional picture, that has a similar appearance to some subject —usually a physical object or a person, thus providing a depiction of it.haracteristics [edit]. Images may be two-dimensional, such as a photograph, screen display, and as well as a three-dimensional, such as a statue or hologram.
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Image file formats For disk-image file formats, see Disk image. For digital file formats in general, see File format. Image file formats are standardized means of organizing and storing digital images. Image files are composed of digital data in one of these formats that can be rasterized for use on a computer display or printer. An image file format may store data in uncompressed, compressed, or vector formats.
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thumbnail Thumbnail is a term used by graphic designers and photographers for a small image representation of a larger image, usually intended to make it easier and faster to look at or manage a group of larger images.
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What are 4 examples of imagery? Imagery is basically describing something in so much detail that it forms an image in your head. For example, the pot was a red as a tongue after eating a cherry flavored ring pop. Here's some more examples: · Though I was on the sheer face of a mountain, the feeling of.
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computer imaging A field of computer science covering digital images - images that can be stored on a computer, particularly bit-mapped images. Computer imaging is a wide field that includes digital photography, scanning, and composition and manipulation of bit-mapped graphics. Computer imaging is often called digital imaging. PREVIOUS. computer cabinet.
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Visitors who viewed this definition also read ISO Image. Definition. An ISO image (or ISO file) is a computer file that is an exact copy of an existing file system which contains the complete contents of a CD disc or other disk. ISO images are often created to backup a CD or distribute CD's over the Internet. This term was viewed 8,413 times.
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A-level Physics (Advancing Physics)/Digital Storage Digital images are made up of pixels. A pixel represents the value of an individual square of the image, and it has a value assigned to it. The total number of pixels in an image is just like the formula for the area of a rectangle: number of pixels across multiplied by number of pixels down. When representing text, each pixel is a component of one character (for example, a letter, a number, a space, or a new line), it is not the entirety of a character.
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ikon scan - an image produced by scanning; he analyzed the brain scan; you could see the tumor in the CAT scan CAT scan ikon, picture, icon, image - a visual representation (of an object or scene or person or abstraction) produced on a surface; they showed us the pictures of their wedding; a movie is a series of images projected so rapidly that the eye integrates them
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Resize images About image size and resolution. The image size (or pixel dimensions) of an image is a measure of the number of pixels along an image’s width and height. For example, your digital camera may take a photo that is 1500 pixels wide and 1000 pixels high.
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- A gigapixel image is a digital image bitmap composed of one billion (109) pixels (picture elements), more than 1000 times the information captured by a 1 megapixel digital camera.
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- The number of pixels across the width and height of the image is called the resolution. An image with 640 pixels across the width and 480 pixels high has a resolution of 640x480. The more pixels in the image file, the higher the resolution.
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Images A representation of the form of a person or object, such as a painting or photograph. b. A sculptured likeness. 2. Physics An optically formed duplicate, counterpart, or other representative reproduction of an object, especially an optical reproduction formed by a lens or mirror.
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Terms & Conditions Short for Picture Element, a pixel is a single point in a graphic image. Graphics monitors display pictures by dividing the display screen into thousands (or millions) of pixels, arranged in rows and columns. The pixels are so close together that they appear connected.hort for Picture Element, a pixel is a single point in a graphic image. Graphics monitors display pictures by dividing the display screen into thousands (or millions) of pixels, arranged in rows and columns. The pixels are so close together that they appear connected.
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Image Characteristics [edit]. Images may be two-dimensional, such as a photograph, screen display, and as well as a three-dimensional, such as a statue or hologram.They may be captured by optical devices – such as cameras, mirrors, lenses, telescopes, microscopes, etc. and natural objects and phenomena, such as the human eye or water.haracteristics [edit]. Images may be two-dimensional, such as a photograph, screen display, and as well as a three-dimensional, such as a statue or hologram.
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ARCHIVED: What is a disk image? ARCHIVED: What is a disk image? A disk image is a file that contains the file structure and contents of a storage device such as a CD-ROM, DVD, or hard drive partition. Disk images are frequently used to create exact duplicates of volumes, and to produce boot disks and software installation media.
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ISO image An ISO image is an archive file of an optical disc, a type of disk image composed of the data contents from every written sector on an optical disc, including the optical disc file system. ISO image files usually have a file extension of .iso.
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image dimensions image dimensions. Related Terms. Image dimensions are the length and width of a digital image. It is usually measured in pixels, but some graphics programs allow you to view and work with your image in the equivalent inches or centimeters. Depending on what you plan to use your image for you may want to change the image size.
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photography (fəˈtɒɡrəfɪ) n. 1. (Photography) the process of recording images on sensitized material by the action of light, X-rays, etc, and the chemical processing of this material to produce a print, slide, or cine film. 2. (Photography) the art, practice, or occupation of taking and printing photographs, making cine films, etc.
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- This website is a medium to tell story of people, who are voiceless through images. An image can say a thousand words. An image is a moment of history, a memory, and a part of life.
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banner Depending on how it's used, a banner is either a graphic image that announces the name or identity of a site (and often is spread across the width of the Web page) or is an advertising image. Advertisers sometimes count banner views, or the number of times a banner graphic image was downloaded over a period of time.
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Image Maps: Creating Hotspots An image map is an image containing one or more clickable sections (i.e., hotspots), which are assigned hyperlinks. Image maps can provide visual clues to the type of link. For example, the Campus Virtual Tour provides a map of the campus and links to all of the UW-Eau Claire campus buildings.
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Image of God The Image of God (Hebrew: צֶלֶם אֱלֹהִים‎, translit. tzelem Elohim‎; Latin: Imago Dei) is a concept and theological doctrine in Judaism, Christianity, and Sufi Islam, which asserts that human beings are created in the image and likeness of God.
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Pixel In digital imaging, a pixel, pel, dots, or picture element is a physical point in a raster image, or the smallest addressable element in an all points addressable display device; so it is the smallest controllable element of a picture represented on the screen. Each pixel is a sample of an original image; more samples typically provide more accurate representations of the original. The intensity of each pixel is variable. In color imaging systems, a color is typically represented by three or fou
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Definitions &Translations image(Noun) Something mapped to by a function. The number 6 is the image of 3 under f that is defined as f(x) = 2*x. image(Noun) The subset of a codomain comprising those elements that are images of something. The image of this step function is the set of integers.
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image An artist creates an image-perhaps of his father. The definition of an image is a representation of something or someone or a photograph or an idea you're picturing in your head or the way you or others think of you.1  An example of an image is a painting of your father.mage-Computer Definition. A still photograph or other still visual representation of a person, place, or thing.Video comprises a series of still images presented in rapid succession. (1) A picture. A graphic. See graphics. (2) To picture. To display. (3) See system image.
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What is an IMAGE file? Files that contain the .image file extension are most commonly associated with bitmap image sources that are used on a Unix-based operating system. These images are referenced by the operating system when a user opens the associated application.