There are other plusses. Through FB I was reunited with one of my best friends from high school who had moved to my city.
The system-on-chip (SoC) solution can accurately distinguish between objects that appear virtually identical using traditional red-green-blue imaging chips.
The sentence immediately preceding that one, claims the product senses outside the visual spectrum ("hyper-spectral") and that it can perform remote spectral analysis, but somehow it uses just a good ol' RGB sensor.
Let's say a "day" is the time it takes for the earth to rotate 360 degrees. (Interesting all by itself since such a concrete measurement was unavailable before the earth was created, but whatever.) And then let's say that it took 6 such days for God to create a proto-earth, i.e., the earth the way it was 3.5 billion years ago or whatever.
And then let's say, at the end of day 6, God popped this proto-earth into his cosmic-sized Time Accelerator Machine, closed the lid, programmed the machine such that the relativity factor inside the box yields a 3.5-billion year speedup, set the timer for 1 "day", and then kicked back and cracked open a cold one, or the godly equivalent of a cold one, His work being done.
Those who do not understand Unix are condemned to reinvent it, poorly. -- Henry Spencer