A display Driver with on-chip frame buffer and a scalable image compression codec reaching visually lossless image quality is presented. The frame buffer compression codec can encode and decode up to ...

Image compression is an essential technique for efficient transmission and storage of images. The demands for transmission and storage of multimedia data are increasing exponentially. A gray scale ...

Because video clips are made up of sequences of individual images, or “frames,” video compression algorithms share many concepts and techniques with still-image compression algorithms. Therefore, we ...