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· · 来源:tutorial资讯

作为运动相机行业的开创者,GoPro曾一度占据全球市场的主导地位。然而,随着中国品牌的崛起,特别是影石Insta360和大疆DJI等厂商在技术创新上的狂飙突进,GoPro的市场份额开始受到挤压。面对挑战,专利诉讼往往是巨头们最顺手的“反击武器”。

“It’s a low-margin industry, so it’s always a cost-benefit analysis,” Larry Cornman told me, in Boulder. “But year in and year out, people are getting hurt.” The best way to prevent injuries, Cornman believes, is to avoid turbulence altogether. Air-traffic control will warn pilots of any storms on their weather maps or radar systems. But for clear-air turbulence pilots still rely on reports from other pilots who have already passed through it—an unsatisfactory arrangement for both parties. “A pilot is an analog, qualitative sensor,” Cornman said. “They get bounced around and say, ‘It’s moderate turbulence.’ Well, what does that mean?” A bone-rattling drop on a small plane might feel like a bump or two on a jumbo jet. Or a pilot might be too busy trying to control the plane to comment on the weather at all. “By the time they make the report, it’s happened way back there,” Cornman said. “So the locations aren’t very accurate, either.”

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