It’s useful to be able to see something in 2D and guess accurately the actual volume it takes up — it would help with object tracking in ... of extrapolating 3D forms from 2D images.

In part one, we saw how to create a basic 3D environment in Unity and then ... little script to make the objects move left and right, which I also borrowed from the 2D platformer article.

A new technology called Neural Radiance Field or NeRF involves training AI algorithms to enable the creation of 3D objects from two ... by interpolating what the 2D photos didn't capture.