We introduce a dual-channel, polarization-sensitive holographic phase imaging system for fingerprint biometrics. From two orthogonal polarization channels, we extracted fingerprint phase images, showing unique features that are detectable only in one of the polarization channels.
|Title of host publication||Frontiers in Optics, FIO 2012|
|State||Published - 2012|
|Event||Frontiers in Optics, FIO 2012 - Rochester, NY, United States|
Duration: 14 Oct 2012 → 18 Oct 2012
|Name||Frontiers in Optics, FIO 2012|
|Conference||Frontiers in Optics, FIO 2012|
|Period||14/10/12 → 18/10/12|