meaning of image in science
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image image. 1  a physical likeness or representation of a person, animal, or thing, photographed, painted, sculptured, or otherwise made visible. 2  an optical counterpart or appearance of an object, as is produced by reflection from a mirror, refraction by a lens, or the passage of luminous rays through a small aperture and their reception on a surface.
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Science Definition Science Definition. The word science comes from the Latin scientia, meaning knowledge. According to Webster's New Collegiate Dictionary, the definition of science is: knowledge attained through study or practice, or. knowledge covering general truths of the operation of general laws, esp. as obtained and tested through scientific method [and] concerned with the physical world..
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Image file formats 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. Once rasterized, an image becomes a grid of pixels, each of which has a number of bits to designate its color equal to the color depth of the device displaying it.
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Photograph A photograph or photo is an image created by light falling on a light-sensitive surface, usually photographic film or an electronic medium such as a CCD or a CMOS chip.
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ARCHIVED: What is an ISO image? ARCHIVED: What is an ISO image? An image is a file that copies an original piece of media, whether an ISO, floppy, or other media image. This file not only contains individual data files, but also track and sector information; it arranges all this information in a file system, just like disk media.
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conceptual meaning of âvirtual imageâ [duplicate] conceptual meaning of virtual image. The distinction is very simple. A real image is one that the EM radiant energy (rays) actually pass through, so you can put a screen there, and see the image. A virtual image is an imaginary image.
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- Imaging Scientists are experts in understanding and developing cutting edge imaging systems: from satellite systems, to portable eye trackers, to medical imagers, to multispectral detectors-anything that involves recording, processing, displaying, or analyzing image data.mSci students typically have interests in science, engineering, computing, or math, but are not sure what they want to do. They may also have interests in photography or video, but are looking to apply science and engineering concepts.
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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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Radiography (October 2014). Radiography is an imaging technique that uses electromagnetic radiation other than visible light, especially X-rays, to view the internal structure of a non-uniformly composed and opaque object (i.e. a non-transparent object of varying density and composition) such as the human body. certain amount of X-ray is absorbed by the object, which is dependent on the particular density and composition of that object. The X-rays that pass through the object are captured behind the object by a detector (either photographic film or a digital detector).
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imaging Imaging is the capture, storage, manipulation, and display of image s. In document imaging, the emphasis is on capturing, storing, and retrieving information from the images (which are often mainly images of text).
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Disk image A disk image is usually made by creating a sector-by-sector copy of the source medium, thereby perfectly replicating the structure and contents of a storage device independent of the file system. Depending on the disk image format, a disk image may span one or more computer files.
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Scintigraphy Scintigraphy (scint, Latin scintilla, spark) is a diagnostic test in nuclear medicine, where radioisotopes attached to drugs that travel to a specific organ or tissue (radiopharmaceuticals) are taken internally and the emitted gamma radiation is captured by external detectors (gamma cameras) to form two-dimensional images in a similar process to ...
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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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photography Definition of photography. : the art or process of producing images by the action of radiant energy and especially light on a sensitive surface (such as film or an optical sensor)
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pixel Type a photography term below to find its definition: Definition: (1) Picture element: the smallest, atomic, unit of digital imaging used or produced by a given device to create an array or raster of pixels which constitute the digital image.* Usually, but not always, square in shape.ype a photography term below to find its definition: Definition: (1) Picture element: the smallest, atomic, unit of digital imaging used or produced by a given device to create an array or raster of pixels which constitute the digital image.
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Photograph A photograph or photo is an image created by light falling on a light-sensitive surface, usually photographic film or an electronic medium such as a CCD or a CMOS chip. Most photographs are created using a camera, which uses a lens to focus the scene's visible wavelengths of light into a reproduction of what the human eye would see.
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medical imaging medical imaging. The production of visual representations of body parts, tissues, or organs, for use in clinical diagnosis; encompasses x-ray methods, magnetic resonance imaging, single-photon-emission and positron-emission tomography, and ultrasound.
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magnetic resonance imaging (MRI) Magnetic resonance imaging (MRI) is a method of obtaining images of the interiors of objects, especially living things such as humans and animals. Magnetic resonance imaging (MRI) is a method of obtaining images of the interiors of objects, especially living things such as humans and animals. It does not use ionizing radiation such as X-ray s. Instead, it employs radio-frequency ( RF ) waves and intense magnetic field s to excite atom s in the object under evaluation.
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Mirror image Mirror image - In geometry and geometrical optics. 1  In geometry, the mirror image of an object or two-dimensional figure is the virtual image formed by reflection in a plane mirror; it is of the same size as the original object, yet different, unless the object or figure has reflection symmetry (also known as a P-symmetry).
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What is the meaning of 'property' in science terms? The meaning of a property in the subject of Science is a specific state of matter. Property: a specific state in matter! Adios! For example: solid, liquid, or gas.
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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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- radiograph. n. 1. (Photography) an image produced on a specially sensitized photographic film or plate by radiation, usually by X-rays or gamma rays. Also called: radiogram or shadowgraph. 2. (Medicine) an image produced on a specially sensitized photographic film or plate by radiation, usually by X-rays or gamma rays.
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photography Definition of photography for English Language Learners. : the art, process, or job of taking pictures with a camera.
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Definition of photograph in English: Definition of photograph - a picture made using a camera, in which an image is focused on to light-sensitive material and then made visible and permanent by Definition of photograph - a picture made using a camera, in which an image is focused on to light-sensitive material and then made visible and permanent by dictionary thesaurus
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- Magnetic resonance imaging (MRI) is a method of obtaining images of the interiors of objects, especially living things such as humans and animals. It does not use ionizing radiation such as X-ray s. Instead, it employs radio-frequency ( RF) waves and intense magnetic field s to excite atom s in the object under evaluation.
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photography Definition of photography. : the art or process of producing images by the action of radiant energy and especially light on a sensitive surface (as film or an optical sensor)