In computer technology, the unique name of a person, device, or the combination of both that is recognized by a system. Many types of AAA systems rely on unique identities to ensure the security of networks and resources.
(1) In computer science an image is an exact replica of the contents of a storage device (a hard disk drive or CD-ROM for example) stored on a second storage device.
- image de-skew
The process of straightening an image that has been scanned or photographed crookedly — that is an image that is slanting too far in one direction, or one that is misaligned. This process is done in the post-production stage using graphics software. Also called deskew.\
- image dimensions
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. For […]
- image editor
A graphics program that provides a variety of special features for altering bit-mapped images. The difference between image editors and paint programs is not always clear-cut, but in general image editors are specialized for modifying bit-mapped images, such as scanned photographs, whereas paint programs are specialized for creating images. In addition to offering a host […]
- image effects
In graphics and image-editing programs, image effects are predefined algorithms that enable you to add special effects to your images. The actual effects will depend on the software you use. You can usually choose different effects that will change the edges of your image, noise level, gradient and other aspects of your image. With most […]