Meaning of ADAM7
| Matching Terms: | | Adam, Adam Smith, Adam, a type, Adam, the city of, Adamah, Adamakegen, adamance, adam-and-eve, Adamant, Adamantean, adamantine, adamantinoma, adamantly, Adambulacral, Adami, Adamic, Adamite, ADAMO, Adams, Adam's apple, Adam's needle, Adam's needle-and-thread, Adam's Peak, Adams Stokes syndrome, Adams-Stokes syndrome
|
 Computing Dictionary |
| |
| | Definition: | | One of the progressive coding methods used in PNG images. Adam7, named after its author, Adam M. Costello, consists of seven distinct passes over the image. Each pass transmits a subset of the pixels in the image. The pass in which each pixel is transmitted is defined by replicating the following 8-by-8 pattern over the entire image, starting at the top left: 1 6 4 6 2 6 4 6
7 7 7 7 7 7 7 7
5 6 5 6 5 6 5 6
7 7 7 7 7 7 7 7
3 6 4 6 3 6 4 6
7 7 7 7 7 7 7 7
5 6 5 6 5 6 5 6
7 7 7 7 7 7 7 7 |
| |
| | Sponsored Links: | |
|
| |
|
|