Home › Authors › Francisco R. Ortega 👤 Francisco R. Ortega 3 books Books by Francisco R. Ortega Handbook of Input and 3D User Handbook of Input and 3D User Interaction 2020 Intuitive Understanding of Kal Intuitive Understanding of Kalman Filtering with MATLABĀ® 2020 Interaction design for 3D user Interaction design for 3D user interfaces 2016