Photonics advance could enable compact, high-performance lidar sensors

Lidar systems use pulses of infrared light to measure distance and map a 3D scene with high resolution, allowing autonomous vehicles to rapidly react to obstacles that appear in their path. But ...

After Stumbles, Technology Meant for Self-Driving Cars Finds a Second Act

After a crush of promises in 2016 that autonomous cars would soon rule the road, companies whose tech underpinned them have ...
IEEE

Dynamic Fusion of Hyperspectral and LiDAR Data for Target Detection

Abstract: Hyperspectral target detection (HTD) has achieved significant progress by exploiting the rich spectral and spatial information. However, the spectral similarity between different types of ...
Ama-assn.org

New data details how telehealth use varies by physician specialty

Overall, telehealth use has nearly tripled since before COVID-19 hit. Find out which physician specialties are using telehealth the most—and least. The percentage of physicians using telehealth in ...
IEEE

Enhanced Semantic Segmentation of LiDAR Point Clouds Using Projection-Based Deep Learning Networks

Abstract: Light detection and ranging (LiDAR) point cloud semantic segmentation has emerged as a fundamental technique for enabling intelligent perception in autonomous driving, robotics, and ...