Pixel Digital
admin
September 24, 2011
digital camera
No Comments
Tags: art, design, graphics, pixel, pixel digital, pixel digital dubai, pixel digital imaging, pixel digital productions, pixel digital signage, pixelart
Lossless and Lossy Digital Photo File Compression
Digital photos are stored as digital files on electronic media. Digital photos are comprised of pixels each one with a unique color and intensity. While digital photos do not have to be compressed in most cases they are. Compression serves one goal make files smaller and save storage space.
A digital photo is a built of pixels. A pixel is a single dot in the photo that has a value. A pixel’s value represents its color and intensity. Usually each pixel is represented by an RGB value … Continue Reading
