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| a screen or mat covered with a dark material for shielding a camera lens from excess light or glare. |
| a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes. |
image im·age (ĭm'ĭj)
n.
An optically formed duplicate or other representative reproduction of an object, especially an optical reproduction of an object formed by a lens or mirror.
A mental picture of something not real or present.
An exact copy of data in a computer file transferred to another medium.
To make or produce a likeness of.
To picture something mentally; imagine.
To translate photographs or other pictures by computer into numbers that can be transmitted to a remote location and then reconverted into pictures by another computer.
To visualize something, as by magnetic resonance imaging.
imaging im·ag·ing (ĭm'ĭ-jĭng)
n.
Visualization of internal body organs, tissues, or cavities using specialized instruments and techniques for diagnostic purposes.
The use of mental images to influence bodily processes, especially to control pain.
| imaging (ĭm'ĭ-jĭng) Pronunciation Key
The creation of visual representations of objects, such as a body parts or celestial bodies, for the purpose of Medical diagnosis or data collection, using any of a variety of usually computerized techniques. Within the field of medicine, important imaging technologies include compuertized axial tomography, magnetic resonance imaging, and ultrasonography. |