No audio available for this content. A GPS-lidar fusion technique implements a novel method for efficiently modeling lidar-based position error covariance based on ...

Researchers have developed a compact and lightweight single-photon airborne lidar system that can acquire high-resolution 3D images with a low-power laser. This advance could make single-photon lidar ...

Johnson’s Reef on the northwest shore of St. John Island in the U.S. Virgin Islands forms colorful peaks in this lidar image recorded by NASA’s Experimental Advanced Airborne Research Lidar (EAARL) in ...

LiDAR, also known as Light Detection and Ranging, uses lasers to measure the distance, shape, and orientation of 3D objects. LiDAR is becoming increasingly common, appearing in devices like the iPhone ...