A compression improvement up to ~15% is also observed when natural images are scanned along a Hilbert curve instead of the normal raster order. The QOI Algorithm QOI stands for Quite OK Image Format ...

The researchers asked people to compare images produced by a traditional compression algorithm that computers use to shrink huge images into pixilated blurs to those created by humans in data ...

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 ...