Self-driving 'Apple Car' may combine LiDAR with other sensors for better decision-making
Added 06-02-20 12:11:02pm EST - “As work on the "Apple Car" progresses, Apple is coming up with new ways to improve automated driving systems, including using other sensors to enhance LiDAR scans to better determine what's on the road.” - Appleinsider.com
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As work on the "Apple Car" progresses, Apple is coming up with new ways to improve automated driving systems, including using other sensors to enhance LiDAR scans to better determine what's on the road.
Apple has been working on self-driving systems for quite some time, including testing of its developments on a fleet of vehicles in the United States. While it is unclear what the company's ultimate aim is for the system, such as whether it is going to include it as a feature of a supposed "Apple Car" or will be licensed out to other manufacturers, it is known that Apple is still looking at how it can improve the technology.
In a patent granted by the US Patent and Trademark Office on Tuesday titled "Shared sensor data across sensor processing pipelines," Apple proposes multiple processes at play within a self-driving system could be more collaborative with collected data.
A typical sensor data processing pipeline would, in its simplest terms, involve data collected by sensors that are provided to a dedicated processing system, which then can determine the situation and a relevant course of action that then sends to other systems. Generally, data from a sensor would be confined to just one pipeline, with no real influence from other systems.
In Apple's proposal, pipelines could make a perception decision based on the data it has collected, with multiple pipelines capable of offering different decisions due to using different collections of sensors. While individual perceptions would be taken into account, Apple also proposes a fused perception decision could be made based on a combination of the two determined states.
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