Iris recognition using 2D-LDA + 2D-PCA


This paper presents a biometric iris recognition using 2D-LDA with embedding 2D-PCA. A new approach that the 2D-PCA is embedded into the 2D-LDA to improve its performance is proposed. The approach first finds the most concentrated training samples in each class, and uses the sample mean to represent the class. Then the 2D-PCA is adopted to find the… (More)
DOI: 10.1109/ICASSP.2009.4959722


6 Figures and Tables

Cite this paper

@article{Chen2009IrisRU, title={Iris recognition using 2D-LDA + 2D-PCA}, author={Wen-Shiung Chen and Chi-An Chuan and Sheng-Wen Shih and Shun-Hsun Chang}, journal={2009 IEEE International Conference on Acoustics, Speech and Signal Processing}, year={2009}, pages={869-872} }