Digital Video is large. Really large. A professional quality HD studio video camera produces just over a gigabit every second (1 Gb/s) when making the kind of video we currently show on BBC HD (which ...

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 ...

We have been testing decision tree algorithms to see if they can make video compression faster and more efficient. When a video is broadcast or streamed, we don't send actual frames but encoded data ...

Video compression has become an essential technology to meet the burgeoning demand for high‐resolution content while maintaining manageable file sizes and transmission speeds. Recent advances in ...

Artificial intelligence (AI) can be successfully applied to images and videos to improve how they look - to add colour, to understand their content better or to help with storytelling, for instance.