1. Nonlinear ego-motion estimation from optical flow for online control of a quadrotor UAV. (July 2015) Authors: Grabe, Volker; Bülthoff, Heinrich H.; Scaramuzza, Davide; Giordano, Paolo Robuffo Journal: International journal of robotics research Issue: Volume 34:Number 8(2015:Jul.) Page Start: 1114 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗