A pair of computer science researchers have come up with an algorithm that can take a low-resolution piece of pixel art and upscale it accurately to vector graphics. Johannes Kopf from Microsoft and ...

Two computer science researchers have come up with an algorithm that can take a low-resolution piece of pixel art and upscale it accurately to vector graphics ...

You might soon [read a year or so] get to play film quality video games, if the work done by Williams College and Nvidia on a new graphics algorithm is anything to go by. Working in close ...

Low-density parity-check (LDPC) codes represent one of the most effective error-correcting schemes available, approaching Shannon’s theoretical limit whilst maintaining a relatively low decoding ...

[Photo: Depixelizing Pixel Art] I love gaming on an HDTV, but I still keep an old CRT around just so I can play some Genesis or Nintendo games, because 8-bit graphics blown up in resolution by three ...