Digital video coding integrates algorithmic techniques and standardised frameworks to reduce the volume of raw pixel data while preserving perceived visual quality. Most contemporary systems employ a ...

It’s almost comical how surprised we are at the pitfalls of artificial intelligence (AI). After all, we’ve been making movies for decades warning against the dangerous potential of sentient machines.

In the field of computer science, there is perhaps no more fundamental task than to sort. Bubble, heap, merge—take your pick. The methods for reordering data inside a computer have been theorized to ...

With his computer plugged into a projector at the front of the room, Hudson Blankner, a freshman in Gabe Johnson’s Computational Foundations 1 class, displayed his final project: a trio of classic ...

Lossy compression schemes can be based on a source model, as in the case of speech compression, or a user or sink model, as is somewhat the case in image compression. In this chapter we look at audio ...

(PhysOrg.com) -- Engineers at the University of Idaho have developed unique new technology that will be used in upcoming NASA missions that will study the Earth and Sun-Earth connection. Under the ...