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Title: Vein identification using line features
Authors: Li, Fang
Wang, Lingyu
He, Ying
Issue Date: 2012
Source: Li, F., Wang, L., & He, Y. (2012). Vein Identification Using Line Features. 2012 Spring Congress on Engineering and Technology (S-CET).
Abstract: This paper proposes a novel technique to analyze the infrared vein patterns in the back of the hand for biometric purposes. The line-patterns are retrieved in a rotation and translation invariant manner to tackle broken line problem. A set of pair-wise angle relationships among lines are extracted to present the local structure of line pattern. In order to keep positional information as well, dynamic region division technique is proposed. Pair-wise angle relationships are simple, invariant to translation and rotation, robust to end-point erosion and segment error, and sufficient for discrimination. The matching experiment has shown encouraging results which implicate that line segments can provide sufficient information for vein recognition.
DOI: 10.1109/SCET.2012.6342014
Rights: © 2012 IEEE.
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:SCSE Conference Papers

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