At first, it may be difficult to wrap your head around a 3D array. After all, visualizing in 3D can be challenging. However, it is best to view an image as a matrix of pixels, where the third ...

I have a bunch of hard-coded global 3D arrays of floats. I can loop through an individual 3D array just fine, but I also want to loop through all the 3D arrays.

Ragged arrays are useful data structures because of their memory-saving capability. For example, consider a spreadsheet with the potential for 100,000 rows by 20,000 columns.

Until now, we couldn’t print certain types of data models in 3D. ... Voxels are just points in 3D space, little dots that result from the division of an object into a 3D array.

MIT researchers just unveiled a new three-dimensional solar array that can produce up to 20 times more energy per square foot than traditional flat arrays – and it’s potentially more efficient ...

This is the actual 3D printable hexagonal mirror array created by Mr. Bartlett. There are three materials: 1 inch (about 2.54 cm) hexagonal mirror tile , PLA filament used in 3D printers, and ...

3D data storage COMING SOON-ISH: Overlapping blue lasers are used to record holograms in a GE micro-holographic disc Mass storage media is flat, but even today it's not entirely two-dimensional.

More information: Zhi-Bin Fan et al, Integral imaging near-eye 3D display using a nanoimprint metalens array, eLight (2024). DOI: 10.1186/s43593-023-00055-1 Journal information: eLight ...