ADAS and AV Sensor Suites

ReesearchInChina reports that automatic parking solutions are mostly based on ultrasonic sensors with camera-based solutions are quickly gaining share:

"Rare application of ultrasonic + visual fusion solution in the past lies in lack of algorithms and powerful compute. Tesla, the pioneer going intelligent, has long resorted to ultrasonic solutions, and its automated parking capability has not performed well. Even Smart Summon launched in the second half of 2019 is not so successful, either."

Another ResearchInChina report compares Tier 1's approaches to ADAS and autonomous driving sensors. Most of them are using cameras and about 25% are using LiDARs:

In yet another report, ResearchInChina compares L4 AV sensor suites from different companies: