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 ...

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 ...

Rendering realistic, computer-generated scenes can be a time-consuming exercise even on the most powerful computers. But computer scientists at the University of California, San Diego have developed a ...

Intersection algorithms lie at the core of many computer graphics tasks, from modelling in CAD to collision detection and real-time rendering. These algorithms determine the points or curves at which ...

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 ...