IEEE Transactions on Pattern Analysis and Machine Intelligence
Biometric Recognition Using 3D Ear Shape
IEEE Transactions on Pattern Analysis and Machine Intelligence
A New Ear Recognition Approach for Personal Identification
ICIC '08 Proceedings of the 4th international conference on Intelligent Computing: Advanced Intelligent Computing Theories and Applications - with Aspects of Theoretical and Methodological Issues
Fusion of color spaces for ear authentication
Pattern Recognition
Efficient Detection and Recognition of 3D Ears
International Journal of Computer Vision
Automatic head and facial feature extraction based on geometry variations
Computer-Aided Design
A review of recent advances in 3D ear- and expression-invariant face biometrics
ACM Computing Surveys (CSUR)
A rotation and scale invariant technique for ear detection in 3D
Pattern Recognition Letters
3D pure ear extraction and recognition
CCBR'12 Proceedings of the 7th Chinese conference on Biometric Recognition
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We present results of the largest experimental investigation of ear biometrics to date. Approaches considered include a PCA ("eigen-ear") approach with 2D intensity images, achieving 63.8% rank-one recognition; a PCA approach with range images, achieving 55.3% Hausdorff matching of edge images from range images, achieving 67.5%, and ICP matching of the 3D data, achieving 84.1%. ICP based matching not only achieves the best performance, but also shows good scalability with size of dataset. The data set used represents over 300 persons, each with images acquired on at least two different dates.