In the medium to long term the main outcome of this war will be accelerating the move away from US based currency and payment systems. Lots of alternatives to Mastercard and Visa already have some momentum, and trading oil is moving away from USD.
With such a system you can tolerate a lot of false positives, to ensure you don't get false negatives. All that happens is the false positive image gets sent to the ground for verification.
And remember that the other option is having nothing at all.
Didn't they try to do that kind of image recognition in the 90s and find it unreliable? IIRC they tested it with tanks and found that rather that detecting tanks it was detecting sunny days, and once they eliminated the weather variations it couldn't do anything useful.
Today Tesla's vision system is notoriously unreliable, and you would assume that in military applications the aircraft are going to be camouflaged.
But then you have to transmit potentially massive amounts of data back to Earth.
Say you want to detect aircraft entering airspace. They are difficult to detect with radar, so you want to do it optically. You need decent resolution to capture small drone sized ones, and you need multiple images to help with camouflage, false positives, and determining flight path.
That's a lot of data. The data rate is likely to be the limiting factor on what resolution and how frequently you can image an area. Being able to do the detection on the satellite, and only send reports or images that suggest further investigation is worthwhile, is going to be very useful.
I don't have any use for bodyguards, but I do have a specific use for two highly trained certified public accountants. -- Elvis Presley