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000086364 024 8_ $9 artpubuab $9 driver $a oai:ddd.uab.cat:86364
000086364 035 __ $9 articleid $a 15775097v10n1p54
000086364 041 __ $a eng
000086364 100 __ $a Hughes, Ciaran $u National University of Ireland
000086364 245 1_ $a Simple fish-eye calibration method with accuracy evaluation
000086364 520 3_ $a In this paper, a simple fish-eye radial distortion calibration procedure is described. This method avoids costly minimisation and optimisation algorithms, and is based on trivial concentricity of three extracted points. The results show that this simplicity is at the expense of increased deviation of results (and thus increased error). However, this deviation can be reduced significantly by the use of simple averaging, such that it is only marginally greater than the current state-of-the-art.
000086364 540 __ $a Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial i la comunicació pública de l'obra, sempre que no sigui amb finalitats comercials, i sempre que es reconegui l'autoria de l'obra original. No es permet la creació d'obres derivades. $u http://creativecommons.org/licenses/by-nc-nd/3.0/es/
000086364 546 __ $a Anglès
000086364 599 __ $a recerca
000086364 653 1_ $a Fisheye
000086364 653 1_ $a Equidistant projection
000086364 653 1_ $a Camera calibration
000086364 653 1_ $a Distortion centre
000086364 655 _4 $a info:eu-repo/semantics/article
000086364 655 _4 $a info:eu-repo/semantics/publishedVersion
000086364 700 __ $a Glavin, Martin $u National University of Ireland
000086364 700 __ $a Jones, Edward $u National University of Ireland
000086364 773 __ $g Vol. 10, Núm. 1 (December 2011), p. 54-62 $t ELCVIA : Electronic Letters on Computer Vision and Image Analysis $x 1577-5097
000086364 856 40 $p 9 $s 928413 $u http://ddd.uab.cat/pub/elcvia/elcvia_a2011m12v10n1/elcvia_a2011m12v10n1p54.pdf
000086364 973 __ $f 0054 $l 62 $m December $n 1 $v 10 $x elcvia_a2011m12v10n1 $y 2011
000086364 980 __ $a ARTPUB $b ELCVIA $b UAB