Abstract: This paper proposes an algorithm for fall detection using a ceiling-mounted 3D depth camera. The lying pose is separated from common daily activities by a k-NN classifier, which was trained ...
"I immediately, when I saw him, I saw a gun," said student Joseph Oduro. Brown University student Joseph Oduro said he was in a lecture hall leading a review session for an upcoming economics final ...
PROVIDENCE, R.I. — Inside a lecture hall on a darkening winter afternoon, dozens of Brown University students gathered Saturday for a two-hour economics study session, full of urgent questions and pre ...