Question

LiDAR bounces _______ off surrounding objects to construct 3-D models of the environment. *
2 points

Answer 1

Full question:

LiDAR bounces _______ off surrounding objects to construct 3-D models of the  environment.

A. sound waves

B. chemicals

C. electricity

D. laser light

Answer:

LiDAR bounces laser light off surrounding objects to construct 3-D models of the  environment.

Explanation:

Light Detection and Ranging (LiDAR) technology are to robots. LiDAR ejects laser light off things in the situation. The period it demands the light to bound back reveals how far beyond an object is. LiDAR is an essential source of information for self-governing vehicles, permitting them to build 3-D models of their context in real-time.

A LIDAR device essentially consists of a laser, a scanner, and a specific GPS receiver. Airplanes and helicopters are the most regularly utilized platforms for getting LIDAR data over wide areas.