Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Bozhao Tan, Stephanie A. C. Schuckers. New approach for liveness detection in fingerprint scanners based on valley noise analysis. J. Electronic Imaging, 17(1):11009, 2008. [doi]