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    Computer Science and Artificial Intelligence Lab (CSAIL)

    News about Computer Science and Artificial Intelligence Lab (CSAIL).

    MIT technology identifies humans through walls

    November 5th, 2015

    Researchers at MIT’s Computer Science and Artificial Intelligence Lab (CSAIL) have presented a new technology called RF Capture that uses wireless reflections to identify silhouettes through walls. “The device works by transmitting wireless signals that traverse the wall and reflect off a person’s body back to the device,” the researchers say. “The device captures these reflections and analyzes them in order to see the person’s silhouette.”