• TropicalDingdong@lemmy.world
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    8 days ago

    Well if you’ve ever check out her yt channel and grad work: https://m.youtube.com/watch?v=EfGvPinTJU s, the suspicion might begin to reveal itself.

    Her grad work involved inferometrics and corner cameras. Then there was a series of papers using lidar to image around corners that also drew on her work.

    When I read about her work on the CHIRP algorithm, it occured to me there was quite a range of interesting practical applications around it (at the time I was very interested in full waveform lidar). Many lidar systems allow for multiple return counts. If you have multiple shots into a single physical space, you can think of the shot vector as being in frequency space. Build up enough shots into a single space and while it’s not traditional inferometry, you can think of the result as an interference mire typical from something like infsar