Autonomous Vehicle (AV) technology company Insight LiDAR (www.insightlidar.com) announced that its product, Insight 1600, is the first LiDAR with the combined high resolution and velocity detection to enable pedestrian gesture recognition. The new capability — demonstrated here–can be used by AV perception teams to quickly and accurately predict the actions of pedestrians.
According to Insight LiDAR Vice President Chris Wood, detecting these subtle pedestrian movements that convey intent is an important safety capability that has eluded AV developers until now.
About FMCW Technology
Unlike most conventional LiDAR systems, the Insight 1600 offers a more sensitive technology to assess the environment. Known as Frequency Modulated Continuous Wave, or FMCW, this advanced LiDAR sensor technology utilizes a low power continuous wave of light instead of high-power laser pulses to sense its environment. Much more sensitive than traditional LiDAR, this allows AVs to see objects much further away. The Insight 1600 also boasts the industry’s highest resolution, 4-64x better than competitors. This ultra-high resolution, coupled with Insight’s highly sensitive FMCW architecture, detects enough pixels to enable AV software to not only detect, but also identify small, low reflectivity objects at distances exceeding 200 m.
But abundant data isn’t the only thing needed for faster AV adoption. Cost and reliability are critical, too.
Insight 1600’s Chip-Scale Architecture Drives Low Cost
With more than 12 years of experience in high-resolution medical and industrial imaging, Insight LiDAR is using a combination of enabling technologies and patented techniques with Insight 1600., Utilizing Photonic Integrated Circuits (PICs) and ASICs , Insight 1600 is based on a semiconductor architecture that can be scaled up for low-cost production in the millions of units.