News tagged with pictures
An 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.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
(Medical Xpress)—Photos of happy, smiling faces on patient education websites may engage readers, but they also may have a negative impact on older adults' comprehension of vital health information, especially ...
Psychology & Psychiatry Aug 28, 2012 | 1 / 5 (1) | 0 |
(Medical Xpress) -- A small group of researchers has found that true to stereotype, people really do tend to look at women as a collection of body parts, rather than as a whole person. Whats perhaps ...
Psychology & Psychiatry Jul 25, 2012 | 2.6 / 5 (16) | 16 |
New research from Norris Cotton Cancer Center estimates, for the first time, the impact of an R rating for movie smoking. James Sargent, MD, co-director of the Cancer Control Research Program at Norris Cotton Cancer Center, ...
Health Jul 09, 2012 | 3 / 5 (2) | 1 |
Perfume ads, beer billboards, movie posters: everywhere you look, women's sexualized bodies are on display. A new study published in Psychological Science, a journal of the Association for Psychological Science, finds that b ...
Psychology & Psychiatry May 15, 2012 | 3.5 / 5 (23) | 5 |