Additive Engineering Solutions, an Ohio-based company that’s now a leader in large-format 3D printing, began as an idea ...

This is the official implementation of paper "SGIFormer: Semantic-guided and Geometric-enhanced Interleaving Transformer for 3D Instance Segmentation". Update (27/05/2025): Our new method, LaSSM, ...

In geometry, there are surfaces that do without an inside or outside—and some need at least four dimensions to exist ...

Mathematicians present the Nopertedro: a Rupert property solid that broke an old myth by preventing one copy from passing ...

Learn Snapology origami and make a 3D paper ball for fancy room or festival decoration. A fun and geometric paper craft ...

Rising rates of heart rhythm problems are colliding with an aging population and crowded hospitals. At the same time, many ...

Abstract: Electroencephalogram (EEG) signal processing has advanced in revealing the mechanisms of human visual perception, but existing methods often overlook two key EEG properties: (1) 3D geometric ...