Explanation Needed: What is LIDAR technology
LIDAR technology is rumored to be on the iPhone 12. So it's only right that you get a general knowledge of the technology and know-how it functions. Let me explain.
In a simplified term, LIDAR is an acronym for Light Detection and Ranging. It's a remote sensing methodology that uses light from a pulse laser measuring distance between subjects. When combined with other data, the light pulse will accurately generate high-resolution three-dimensional information of that particular object. LIDAR has been around for quite some time. It has a rich history of over 50 years, developed in the early 1960s, shortly after the invention of laser technology.
LIDAR plays a vital role in archaeologically. It can detect micro-topography hidden by vegetation, aiding archaeologist to understand surfaces.
But the biggest benefactors of LIDAR technology is the space industry, notably NASA, the technology was used in several Apollo missions. LIDAR is also capable of mapping surfaces of celestial bodies. They were used to produce a detailed global topographical survey of Mars back in 2001.
The current iPad Pro uses LIDAR technology on the rear camera, which Apple claims is a revolutionary augmented reality software. Apple will likely implement LIDAR on the upcoming iPhone 12 camera.
