House-scanning app Canvas works with lidar on the iPhone 12 Pro, but also scans without it. The difference is accuracy. I started with CNET reviewing laptops in 2009. Now I explore wearable tech, ...

Your iPhone's 3D scanner is impressive, but it's not even close to a dedicated scanner ...

A new system represents the first time that the capabilities of conventional beam-scanning lidar systems have been combined with those of a newer 3D approach known as flash lidar. The nonmechanical 3D ...

"The future of optical technology lies in our ability to harness the power of light with unparalleled precision and efficiency," says Arshey Patadia, a leading figure in photonics whose work is ...

Lidar sensors used to cost $75,000. Now they come in phones costing almost 99% less. And that massive change is unlocking major new capabilities in the world of 3D modeling, 3D assets, augmented ...

To make the iPhone as capable as it is, Apple equipped it with several sensors. One of these is the LiDAR scanner. LiDAR — short for Light Detection and Ranging — is a sensor that essentially measures ...

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Polycam, an app that uses a smartphone’s sensors to capture 3D scans of objects, is raising cash from prominent investors, including Adobe and YouTube co-founder Chad Hurley. Polycam today announced ...

WASHINGTON — Our roads might one day be safer thanks to a completely new type of system that overcomes some of lidar’s limitations. Lidar, which uses pulsed lasers to map objects and scenes, helps ...