Compression for 3D face recognition applications

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This paper proposes a novel 3D lossy compression algorithm tailored for 3D faces. We analyse the effects of compression on the face veriﬁcation rate and measure recognition performances on the Face Recognition Grand Challenge database. Whilst preserving the spatial resolution enabling reconstruction of surface details, the proposed scheme achieves substantial compression to the extent that personal 3D biometric data could ﬁt on a 2D barcode.

Lorenzo Granai, Miroslav Hamouz, Jose Rafael Tena,

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AVSS 2007 | Face Veriﬁcation Rate | Lossy Compression Algorithm | Measure Recognition Performances | Signal Processing |

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Added	02 Jun 2010
Updated	02 Jun 2010
Type	Conference
Year	2007
Where	AVSS
Authors	Lorenzo Granai, Miroslav Hamouz, Jose Rafael Tena, Theodore Vlachos

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Compression for 3D face recognition applications

AVSS 2007 | Face Veriﬁcation Rate | Lossy Compression Algorithm | Measure Recognition Performances | Signal Processing |

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