The fifth author’s name is spelled incorrectly. The correct name is: Grigorios Dimitriadis.Additionally, there are errors in the author affiliations. The affiliations should appear as shown here:Dieter Vanderelst1,2, Herbert Peremans2, Norizham Abdul Razak3, Edouard Verstraelen4, Greg Dimitriadis41 School of Biological Sciences, Bristol University, Bristol, UK, 2 Department of Engineering Management, Active Perception Lab, University of Antwerp, Antwerp, Belgium, 3 School of Aerospace Engineering, Engineering Campus, Universiti Sains Malaysia, 14300 Nibong Tebal, Seberang Perai Selatan, Pulau Pinang, Malaysia, 4 Aerospace and Mechanical Engineering Department, University of Liège, Liège, Belgium.