Do they lose points
for a direct hit?
CSIRO has, for the first time, dipped into its pocket and paid out to drone-makers who successfully completed its annual UAV challenge. For each of the past eight years, the science body has offered prizes up to $AU50,000 for anyone who can locate their “missing bushwalker” (dubbed “Outback Joe”) and drop water to the target. …
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I've heard that colour-blind spotters in helicopters can spot camo against background bush far more easily than normally-sighted spotters. Something to do with camo inks not matching natural bush colours properly. If true, this means the drone camera can be programmed to look for camo just as easily as a bright yellow jacket.