Information Technology

Management of large sets of image data

---

A digital image is a numeric representation (normally binary) of a two-dimensional image. Depending on whether the image resolution is fixed, it may be of vector or raster type. By itself, the term “digital image” usually refers to raster images or bitmapped images. Digital images may be produced in black and white (bitonal), grayscale, or color. Digital images are composed of very small picture elements – called pixels – lined up in rows and columns. Because pixels are the smallest picture elements, the pixel size determines how much detail will appear in the image: the smaller the pixels, the more pixels can appear in a given area, which results in higher resolution. Pixels are bundles of digital information about the color of a specific spot in the image. Basic image parameters are: pixel per inch, dots per inch, type of image (black & white, color), resolution, image depth, brightness, dynamic range, contrast, saturation, sharpness, image size, artifact

---

Availability

No copy data

Detail Information

Series Title

Management of large sets of image data

Call Number

-

Publisher

: ., 2014

Collation

1-128

Language

English

ISBN/ISSN

978-87-403-0726-9

Classification

NONE

Content Type

-

Media Type

-

Carrier Type

-

Edition

1st Edtion

Subject(s)

Information Technology

Specific Detail Info

-

Statement of Responsibility

-

Other version/related

File Attachment

Comments

---

You must be logged in to post a comment