distorted fingerprint matching

An algorithm for distorted fingerprint matching based on local triangle feature set

FREE-DOWNLOAD [PDF] X Chen, J Tian, X Yang… – Information Forensics and …
Abstract—Coping with nonlinear distortions in fingerprint matching is a challenging task. This
paper proposes a novel method, a fuzzy feature match (FFM) based on a local triangle feature
set to match the deformed fingerprints. The fingerprint is represented by the fuzzy feature