Multi-patch deep sparse histograms for iris recognition in visible spectrum using collaborative subspace for robust verification - Raja, Kiran B.; Raghavendra, R.; Venkatesh, Sushma; Busch, Christoph (Pattern recognition letters, 2017)
Keywords: Biometric recognition systems; Biometrics; Collaborative subspace; Deep sparse filtering; Distance measurement; Feature extraction; Feature recognition; Histograms; Iris; Object recognition; Pattern recognition; Robustness; Single sample iris; Smartphone iris recognition; Smartphones; Visible iris recognition; Visible spectrum; Deep sparse filtering; Single sample iris; Visible iris recognition; Collaborative subspace; Smartphone iris recognition