@inproceedings{654e489fc1824fa9a617be54e0f130ad,
title = "Simple method for correction of distortion in images",
abstract = "The perspective and lens distortions induced by the imaging system of a camera device are corrected by using an elementary geometrical approach. We propose a simple method based on the use of a crossed grating in the reference plane and a phase demodulation process. Preliminary results showing the performance of the proposed method are discussed.",
keywords = "Perspective distortion, crossed grating, image restoration, lens distortion, phase demodulation",
author = "Gaxiola, {Leopoldo N.} and Rigoberto Juarez-Salazar and Diaz-Ramirez, {Victor H.}",
note = "Publisher Copyright: {\textcopyright} 2016 SPIE.; 10th Conference on Optics and Photonics for Information Processing ; Conference date: 29-08-2016 Through 30-08-2016",
year = "2016",
doi = "10.1117/12.2237928",
language = "Ingl{\'e}s",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Iftekharuddin, {Khan M.} and Andres Marquez and Matin, {Mohammad A.} and Awwal, {Abdul A. S.} and Vazquez, {Mireya Garcia}",
booktitle = "Optics and Photonics for Information Processing X",
address = "Estados Unidos",
}