Two major back-to-back earthquakes struck Venezuela on Wednesday, June 24, leaving thousands dead and many more injured. CNN is tracking developments, with maps and satellite imagery. The coastal ...

Abstract: Traditional uncalibrated visual servo control faces challenges in achieving accurate target positioning at the robot end-effector, since the filtering parameters are not sensitive to ...

Abstract: This article proposes a distributed coverage control strategy for quadcopters equipped with downward-facing cameras that prevents the appearance of unmonitored areas in between the ...