Jpegnoun
alternative form of JPEG
Jpegnoun
A standardized format for storing graphic data in binary computer files, allowing over 16 million different colors. It allows for lossy compression, i. e. the compression of data into a form which re-expands into an image close, but not identical to the original image. Files stored in this format usually carry the extension jpg or jpeg. Compare GIF.
Pngnoun
(computing) nodot=1; Portable Network Graphics, an open protocol for digital images.