A Study of Latent Fingerprint Matching Approaches
نویسندگان
چکیده
Fingerprint based identification is one of the most mature and proven technique compare to the all biometric technique. In crime sense fingerprints have been extensively used for identification of criminals. Fingerprints are classified as rolled, plain and latent fingerprints. Latent fingerprints are lifted from surface of objects that are unintentionally touched by person. Latent means poor quality of images or unclear image i. e. smudgy, blurred, moist, small area or fingerprints that contains fewer amount of minutiae. Matching latent fingerprints over rolled or plain fingerprints that is difficult task. Therefore, it is necessary to extract all fingerprint features that are present in latent fingerprint images for accurate matching. Although tremendous
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