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Trade off between variable and fixed size normalization in orthogonal polynomials based iris recognition system
Iris normalization is an important stage in any iris biometric, as it has a propensity to trim down the consequences of iris distortion. To indemnify the variation in size of the iris owing to the action of stretching or enlarging the pupil in iris acquisition process and camera to eyeball distance,...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Springer International Publishing
2016
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4805682/ https://www.ncbi.nlm.nih.gov/pubmed/27066376 http://dx.doi.org/10.1186/s40064-016-1909-y |