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3D Scanning


— Electronics

Inexpensive new depth-sensing camera could outperform the Kinect

By - April 27, 2015 1 Picture
Although the Microsoft Kinect was designed first and foremost for gaming, the fact that it's a cheap but reliable depth-sensing camera has led to its use in everything from navigation systems for the blind to user-following grocery carts to remote-control cyborg cockroaches. Soon, however, it may be facing some competition. The Northwestern University-designed Motion Contrast 3D Scanning (MC3D) camera should also be economical, while offering higher-quality imaging and the ability to operate in sunlight. Read More
— Electronics

NavVis performs Google-like 3D mapping, but quicker

By - October 17, 2014 5 Pictures
When we first heard about the NavVis system a couple of years ago, it was being developed for indoor navigation. Developed by researchers at the Technical University of Munich, it utilizes maps consisting of location-tagged photos of the hallways of buildings. In order to figure out where they are, users just take a photo of their surroundings using their smartphone, then the NavVis app matches that photo up with one in its map. Now, the technology has been expanded to the point that it could give Google Street View a run for its money. Read More
— Science

NIST's new laser technology allows high-definition 3D mapping at a distance

By - October 13, 2014 5 Pictures
Using an enhanced LADAR (Laser Detection And Ranging) system, researchers at the National Institute of Standards and Technology (NIST) have created a long-range, laser-based imaging device that can generate high-definition 3D maps of objects at distances of up to 10.5 m (35 ft). The technology could find applications in precision machining and assembly, as well as in forensics where it could map evidence non-destructively. Read More
— Electronics

Up close with Zeus, the first consumer all-in-one 3D printer, scanner and fax

By - June 2, 2014 4 Pictures
3D printing might be awesome, but so far it's mostly been the realm of design geeks and passionate tinkerers. The Zeus from AIO Robotics seeks to merge 3D scanning and printing with the push-button simplicity of today's consumer all-in-one printer/scanner/fax machines. In the process, the company also created the closest thing we've seen so far to the Star Trek replicator, with the added bonus of what you might call "ToIP" – Teleportation over Internet Protocol. Read More
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