Ear-parotic face angle: A unique feature for 3D ear recognition ?
This is the first paper to investigate the ear-parotic face angle feature on 3D ear images. The ear-parotic face angle feature is defined and extracted from 3D ear images. The ear-parotic face angle feature is used for 3D ear indexing and recognition. Recognition speed and accuracy are improved by introducing the ear-parotic face angle feature.
ear-parotic face angle 3d ear recognition 3d ear indexing biometrics