HUGHES, Ciaran; GLAVIN, Martin; JONES, Edward. Simple fish-eye calibration method with accuracy evaluation. ELCVIA Electronic Letters on Computer Vision and Image Analysis, Cerdayola del Vallès, Spain, v. 10, n. 1, p. 54–62, 2011. DOI: 10.5565/rev/elcvia.396. Disponível em: https://elcvia.cvc.uab.cat/article/view/v10-n1-hughes-glavin-jones. Acesso em: 3 jun. 2025.