drag2share: 3D printer duplicates paintings down to the last brush stroke (video)
We've seen 3D printers produce some pretty amazing things, but nothing quite like this. Tim Zaman, a Dutch researcher, has reportedly developed a 3D duplication technique capable of capturing incredible detail, such as brush strokes and other textures on a painting. With a captured image on hand, it's then possible to print a reproduction matching every detail, including raised brush strokes. Reproductions are created using an Oce printer that can reproduce large-format paintings at 600 ppi; the process resembles that of a dye-sub printer, with the printing head moving back and forth many times, adding a new textured layer with each pass. It's a very cool idea, but don't expect to fill your home with flawless duplicates -- you'll first need to get your hands on a priceless piece of art.
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