MADISON, Wis. — It was a bittersweet day as University of Wisconsin-Madison graduates said farewell to the school many of them spent the past four years attending, sharing future plans
InfraredTags are invisible tags that can be embedded within the interior of objects fabricated on standard 3D printers. These tags, developed by Mustafa Doga Dogan, Stefanie Mueller, and colleagues at MIT CSAIL, could provide metadata for physical objects the way it is now available for digital files.