Articles Image-aided inertial navigation for an Octocopter (2018) Sivalingam, Baheerathan, Hagen, Ove Kent Sivalingam, Baheerathan; Hagen, Ove Kent. Image-aided inertial navigation for an Octocopter. Proceedings of SPIE, the International Society for Optical Engineering 2018 ;Volum 10640.