https://techcrunch.com/2019/11/20/vayyar-nabs-109m-for-its-4d-radar-tech-which-detects-and-tracks-images-while-preserving-privacy/

The future of the connected home, connected car, and connected everything will have a lot of imaging technology at the center of it: sensors to track the movement of people and things will be a critical way for AI brains to figure out what to do next. Now, with a large swing towards more data protection — in part a reaction to the realization of just how much information about us is being picked up — we’re starting to see some interesting solutions emerge that can still provide that imaging piece, but with privacy in mind. Today one of the startups building such solutions is announcing a big round of funding.

Vayyar, an Israeli startup that builds radar-imaging chips and sensors as well as the software that reads and interprets the resulting images which is used in automotive and IoT applications (among others) — providing accurate information about what is going on a specific place, even if it’s behind a wall or another object, but without the kind of granular detail that would actually be able to personally identify someone — has picked up a Series D of $109 million, money that it will use to expand the range of applications that it can cover and to double down on key markets like the US and China.