In order to create a shadow, you need three things: light, something blocking the light, and a surface for the shadow to fall on. A shadow is an area where light is being blocked. You see your shadow ...

We introduce a novel edge tracing algorithm using Gaussian process regression. Our edge-based segmentation algorithm models an edge of interest using Gaussian process regression and iteratively ...

All Blacks coach Scott Robertson appears to be taking a page out of Rassie Erasmus' coaching playbook as he named his match-23 to face France.

The Sunday Papers is our weekly roundup of great writing about (mostly) videogames from across the web.

The ray-tracing is often employed in urban areas for channel modeling with high accuracy but encounters a substantial computational complexity for high mobility scenarios. In this paper, we propose a ...

Doom: The Dark Ages gets path tracing in today's update, but be warned: it's a real PC melter, even by path tracing standards.