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ADAS must use qualified chips and that one was a pretty standard one some years ago. I like others better, but you must see them in system context and be able t
by jeffreygoesto 5y ago
ADAS must use qualified chips and that one was a pretty standard one some years ago. I like others better, but you must see them in system context and be able to continuously process that stream. Given the power budget and other constraints this was what a number of manufacturers ended up with. After all these guys are not dumb, they just need to desing in many more aspects than mobile phones.
- dragontamer 5y agoThat's a good point and some basic searches seem to confirm your assertions.
- jeffreygoesto 5y agoI hope so, I'm in that field since 2003, started with the first night vision system in series production and built an number of those systems since. One of the problems is tenperature range. Driving continuiusly in Death Valley can heat up your camera to the point it runs away into thermal self destruction, if you don't take counter measures. This is not a problem for mobile phones. Another issue is continuously processing uncompressed data. Mobile phones compress with hardware support, especially in video mode. I had one of my mobiles shut down during a long video conference. This must not happen to an assistance system.