An Event-Driven Ultra-Low-Power Smart Visual Sensor Rusci, Manuele ; Rossi, Davide ; Lecca, Michela ; Gottardi, Massimo ; Farella, Elisabetta ; Benini, Luca Abstract Publication: IEEE Sensors Journal Pub Date: July 2016 DOI: 10.1109/JSEN.2016.2556421 Bibcode: 2016ISenJ..16.5344R