This paper presents a new approach for inner-knuckle-print verification. Firstly, guided image filtering is implemented to remove noise and the minute lines. Then robust line features are extracted from the image based on a derivative edge detector. Finally the binary line images are matched by using a cross-correlation-based method. The experiments on a finger image database which includes 2000 images from 100 different individuals show good performance of the proposed approach. © 2013 Springer-Verlag.
CITATION STYLE
Liu, M., & Yan, J. (2013). Inner-knuckle-print verification based on guided image filtering. In Lecture Notes in Electrical Engineering (Vol. 256 LNEE, pp. 477–484). https://doi.org/10.1007/978-3-642-38466-0_53
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