An effective 3D ear acquisition system

Yahui Liu; Guangming Lu; David Zhang

doi:10.1371/journal.pone.0129439

An effective 3D ear acquisition system

Yahui Liu
, Guangming Lu
, David Zhang

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

The human ear is a new feature in biometrics that has several merits over the more common face, fingerprint and iris biometrics. It can be easily captured from a distance without a fully cooperative subject. Also, the ear has a relatively stable structure that does not change much with the age and facial expressions. In this paper, we present a novel method of 3D ear acquisition system by using triangulation imaging principle, and the experiment results show that this design is efficient and can be used for ear recognition.

Original language	English
Article number	e0129439
Journal	PLOS ONE
Volume	10
Issue number	6
DOIs	https://doi.org/10.1371/journal.pone.0129439
State	Published - 10 Jun 2015
Externally published	Yes

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10.1371/journal.pone.0129439

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N2 - The human ear is a new feature in biometrics that has several merits over the more common face, fingerprint and iris biometrics. It can be easily captured from a distance without a fully cooperative subject. Also, the ear has a relatively stable structure that does not change much with the age and facial expressions. In this paper, we present a novel method of 3D ear acquisition system by using triangulation imaging principle, and the experiment results show that this design is efficient and can be used for ear recognition.

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An effective 3D ear acquisition system

Abstract

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