How few corners can a shape have and still tile the plane?” mathematician Gábor Domokos asked me over pizza. His deceptively simple question was about the geometry of tilings, also called ...

The concept of a 3D scanner can seem rather simple in theory: simply point a camera at the physical object you wish to scan ...

To solve this problem, we introduce a deep learning-based 2D+3D vehicle paint surface appearance defect detection solution. By installing 2D/3D detection sensors on robots, we achieve comprehensive ...

Up until about two decades ago, all mammograms were done using an X-ray machine, which generated two-dimensional (2D) images of breast tissue. In 2011, however, the U.S. Food and Drug Administration ...

Hyper3D Rodin, developed by Deemos Tech, has gained significant recognition following a recent comprehensive survey of digital artists, game developers, and AR/VR creators. The survey results led to ...

Researchers have created microscale robots less than 1 millimeter in size that are printed as a 2D hexagonal 'metasheet' but, with a jolt of electricity, morph into preprogrammed 3D shapes and crawl.

The future of wireless technology — from charging devices to boosting communication signals — relies on the antennas that transmit electromagnetic waves becoming increasingly versatile, durable and ...

An international team of researchers has demonstrated a novel solvent process for pure and highly crystalline 2D perovskites, which they demonstrated in 2D/3D perovskite solar cells. A n-i-p champion ...