In a blog post and papers, Facebook highlights a pair of AI models that can convert 2D objects into 3D shapes with high accuracy.

This KS2 maths article explains how to sort 2D and 3D shapes according to their properties using Carroll diagrams and Venn diagrams, ...

NVIDIA has introduced a new AI model called Neuralangelo that can create 3D replicas of objects from 2D videos, whether they're classic sculptures or run-of-the-mill trucks and buildings.

NVIDIA's NeRF AI instantly turns 2D photos into 3D objects Instant NeRF only needs seconds to train and to produce results.

3D shapes are described by their faces, edges and vertices. The faces can be the same shape or different, and a 3D shape could have a curved surface as well as flat faces.

They say online media is going to be 3D, starting with e-tailing. Where can a merchant get that multi-dimensional content? They have 2D pictures, and they have physical objects. Occasionally there ...

Google's Objectron model can track 3D objects from 2D imagery, and it's lightweight enough to run on any modern smartphone.

Scientists have created new types of 2D nanostructured surfaces which appear as realistic 3D objects – including shading and shadows – using nano-engineering techniques. When light hits an object, the ...

How is it different from the features of 3D shapes (solids)? Some examples of solids that incorporate 2D shapes are mentioned in this video by Sanchit — for example, a cube has six square faces.

MIT and the Singapore University of Technology and Design (SUTD) teamed up to create a new kind of structure that can "remember" its original shape, and ...