A functional enhancement on scarred fingerprint using sigmoid filtering

• Main Authors: Kolivand, Hoshang, Abdul Hamid, Ainul Azura, Asadianfam, Shiva, Mohd. Rahim, Mohd. Shafry
• Format: Article
• Language: English
• Published: Springer Science and Business Media Deutschland GmbH 2022
• Subjects: QA75 Electronic computers. Computer science
• Online Access: http://eprints.utm.my/103381/1/MohdShafryMohd2022_AFunctionalEnhancementonScarredFingerprint.pdf; http://eprints.utm.my/103381/; http://dx.doi.org/10.1007/s00521-022-07520-x

Fingerprint has been widely used in biometric applications. Numerous established researches on image enhancement techniques have been done to improve the quality of fingerprint images. However, the production of low-quality images due to the presence of scars remains a challenge in biometrics. The s...