They have developed lidar with a wide field-of-view and an extended unambiguous range by combining an acousto-optic modulator with a large-area metasurface deflector.

Jul 21, 2023: Wide field-of-view metasurface-enhanced scanning lidar technology (Nanowerk News) Pulsed laser scanning lidar is a core technology for autonomous driving and robotic mobility.Herein, a ...

Researchers have developed an ultra-small, ultra-thin LiDAR device that splits a single laser beam into 10,000 points covering an unprecedented 180° field of view. It's capable of 3D depth ...

LiDAR is one way for you to measure your drone’s altitude. ... Field of view seems quite wide, anti-Stoke frequency shift for angle-discernment seems cool, ...

Solid-state LiDAR is both more energy efficient and considerably cheaper to produce, solving two of the biggest limitations of mechanical LiDAR. However, it's limited by its field of vision — a ...

The emitters rotate extremely fast to achieve a 360-degree field-of-view, otherwise known as a point cloud. These systems have the advantage of a long range and wide field-of-view, but the ...

Explore multi-sensor calibration techniques for advanced driver assistance systems in autonomous vehicles to ensure accurate ...

I'll be honest: I didn't know that an iPhone was able to do a lidar scan. (The iPhone 12 Pro, 13 Pro, and iPad Pro can all do it.) When I found out that my phone could, I became obsessed with ...

Meanwhile, their range has extended from 150 meters to 300, and their field of view has expanded from 6 degrees to 60. "It's almost like we used to look through a keyhole, and now we open the ...

Oppenheimer also invites widening the field of view backward in time. After the scientific revolution of the 16th and 17th centuries, starting with Copernicus and Galileo, it seems inevitable that ...