Image
hideAn image (from Latin imago) is an artifact, or has to do with a two-dimensional (a picture), that has a similar appearance to some subject—usually a physical object or a person.
Images may be two-dimensional, such as a photograph, screen display, and as well as a three-dimensional, such as a statue. 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 surfaces.
The word image is also used in the broader sense of any two-dimensional figure such as a map, a graph, a pie chart, or an abstract painting. In this wider sense, images can also be rendered manually, such as by drawing, painting, carving, rendered automatically by printing or computer graphics technology, or developed by a combination of methods, especially in a pseudo-photograph.
A volatile image is one that exists only for a short period of time. This may be a reflection of an object by a mirror, a projection of a camera obscura, or a scene displayed on a cathode ray tube. A fixed image, also called a hard copy, is one that has been recorded on a material object, such as paper or textile by photography or digital processes.
A mental image exists in an individual's mind: something one remembers or imagines. The subject of an image need not be real; it may be an abstract concept, such as a graph, function, or "imaginary" entity. For example, Sigmund Freud claimed to have dreamt purely in aural-images of dialogues. The development of synthetic acoustic technologies and the creation of sound art have led to a consideration of the possibilities of a sound-image made up of irreducible phonic substance beyond linguistic or musicological analysis.
For more information about Image, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
News tagged with pictures
Jackson film not part of Sony's new 3-D vision
Dec 03, 2009 |
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(AP) -- Michael Jackson videos or the next Spider-Man movie won't be among the titles that Sony Corp. releases in 3-D as it gears up to boost TV sales with that technology, Chief Executive Howard Stringer ...
Search results for pictures
Google image search gets a 'swirl'
Nov 17, 2009 |
3.3 / 5 (3) |
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Google Labs on Tuesday brought more focus to finding pictures online, adding a "Swirl" tool that automatically groups similar images into categories presented on results pages.
Movieclips.com launches with studio deals
Dec 03, 2009 |
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(AP) -- Movieclips.com, an online movie clip-sharing service, launched in beta test mode on Wednesday touting the cooperation of six major Hollywood studios amid an industrywide slowdown in DVD sales.
Poll finds sexting common among young people
Dec 03, 2009 |
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(AP) -- Think your kid is not "sexting"? Think again. Sexting - sharing sexually explicit photos, videos and chat by cell phone or online - is fairly commonplace among young people, despite sometimes grim ...
Can thinking of a loved one reduce your pain?
Medicine & Health / Psychology & Psychiatry
Nov 13, 2009 |
4 / 5 (4) |
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(PhysOrg.com) -- "The very thought of you ... the mere idea of you" -- from the song "The Very Thought of You" by Ray Noble. Can the mere thought of your loved one reduce your pain?
New insights into the life of the Maya
Other Sciences / Archaeology & Fossils
Nov 16, 2009 |
4.7 / 5 (18) |
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(PhysOrg.com) -- Ancient artifacts are almost always concerned with rich and powerful religious and political leaders, but new excavations of an ancient Maya site have unearthed a pyramid decorated with murals ...
Swiss privacy watchdog to sue Google Street View
Nov 13, 2009 |
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(AP) -- Google Inc.'s unstoppable drive to map and photograph the world has run into an immovable object - Switzerland's strict tradition of personal privacy.
Rocket with new module for space station blasts off
Space & Earth / Space Exploration
Nov 10, 2009 |
5 / 5 (1) |
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A Soyuz rocket carrying a new Russian-made module for the International Space Station blasted off on Tuesday from the Baikonur space base in Kazakhstan, television pictures showed.
'Emotions increase or decrease pain': researchers
Nov 10, 2009 |
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Getting a flu shot this fall? Canadians scientists have found that focusing on a pretty image could alleviate the sting of that vaccine. According to a new Université de Montréal study, published in the latest ...
New study finds men and women may respond differently to danger
Nov 29, 2009 |
4.7 / 5 (3) |
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Researchers using functional magnetic resonance imaging (fMRI) to study brain activation have found that men and women respond differently to positive and negative stimuli, according to a study presented today at the annual ...
The real thing? People are often unsure about telling authentic luxury goods from fakes
Other Sciences / Social Sciences
Dec 01, 2009 |
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Luxury goods are supposed to be expensive because of their quality: A sip of fine wine or the comforting feel of designer clothing should justify the price.
List of search results for pictures
