243 citations · 553 across the 5 of their papers we have counts for
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cs.CV2022★ 78 cited
Fingerprint Image-Quality Estimation and its Application to Multialgorithm Verification
Hartwig Fronthaler, Klaus Kollreider, Josef Bigun +4
Signal-quality awareness has been found to increase recognition rates and to support decisions in multisensor environments significantly. Nevertheless, automatic quality assessment…
cs.CV2022★ 27 cited
Super-Resolution for Selfie Biometrics: Introduction and Application to Face and Iris
Fernando Alonso-Fernandez, Reuben A. Farrugia, Julian Fierrez +1
The lack of resolution has a negative impact on the performance of image-based biometrics. Many applications which are becoming ubiquitous in mobile devices do not operate in a con…