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2007

An Iris Image Quality Assessment Method Based on Laplacian of Gaussian Operation

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An Iris Image Quality Assessment Method Based on Laplacian of Gaussian Operation
Iris image quality assessment is an important part of iris recognition system because the qualities of iris images would largely influence the recognition results. In this paper, we analyze and compare several representative quality assessment methods, and then propose an effective method based on Laplacian of Gaussian operator for iris image assessment. Through computer simulations of several typical algorithms on our iris image database, SJTU-IDB, the proposed method is shown superior to the compared quality assessment methods.
Jing Wan, XiaoFu He, Pengfei Shi
Added 30 Oct 2010
Updated 30 Oct 2010
Type Conference
Year 2007
Where MVA
Authors Jing Wan, XiaoFu He, Pengfei Shi
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