NASA May Have Just Stumbled Upon the Mother of All Space Navigation Solutions
NASA May Have Just Stumbled Upon the Mother of All Space Navigation Solutions
If you think finding your way on Earth without help from Google Maps or Waze is difficult, just think about what that's like for people planning mis...
GIANT stands for Goddard Image Analysis and Navigation Tool, and it is basically an optical navigation software. That's right, it uses images snapped by cameras, lidar, and other sensors to find the best way forward, kind of like we humans do when we use our eyes to see where we're going.
Simply put, GIANT only needs a picture of the target to be able to determine distance, the mass and center of a spinning object, and even identify landmarks on the surface of a celestial body. Three-dimensional maps of potential landing zones can also be generated, complete with potential hazards.
Scientific method = stumbled on?
53Years of scientific method, design, testing, and development reduced to an accident by a reporter.
47I hate science journalism...
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Not to mentioned that star based navigation was developed at least as early as the sr-71 blackbird. This is a modern refinement of an old technique.
The only stumbling is on the part of whoever wrote that headline.
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Many great discovers were made by accident. This isn't one of them.
8I play heavenly bodies on pc, so I'm fully qualified to expand on this topic, and even I don't understand it.
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