Fernandes, HugoCosta, PauloFilipe, VitorParedes, HugoBarroso, João2025-10-082025-10-082017-10-12ernandes, H., Costa, P., Filipe, V. et al. Correction to: A review of assistive spatial orientation and navigation technologies for the visually impaired. Univ Access Inf Soc 19, 211 (2020). https://doi.org/10.1007/s10209-017-0574-4.1615-5289http://hdl.handle.net/10400.8/14229The fourth author name was missed in the original publication. The correct list of authors should read as “Hugo Fernandes, Paulo Costa, Vitor Filipe, Hugo Paredes, João Barroso”. It has been corrected in this erratum. The original article has been updated.engBlindReviewAssistive technologyLocationOrientationNavigationComputer visionAccessibilityjournal article10.1007/s10209-017-0574-41615-5297