Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

Abstract: In this article, we propose a method, generative image reconstruction from gradients (GIRG), for recovering training images from gradients in a federated learning (FL) setting, where privacy ...

The spatial gradient magnetic field describes how the strength of a magnetic field changes over distance. Ferrous objects, when exposed to varying magnetic fields, are pulled towards stronger fields ...

BUYING GUIDE The best laptops for photo editing can also double as super-fast home workstations that'll cover every eventuality ...