Fingerprint warping using ridge curve correspondences
نویسندگان
چکیده
منابع مشابه
Using Inter-ridge Distance for Fingerprint Classification
An average inter-ridge distance (AID) computation method is proposed, and the average inter-ridge distance is used to classify fingerprint images. This method is experimentally proved to be able to speed up retrieving a fingerprint from the template database that is organized according to the inter -ridge distance. Inter-ridge distance-based classification method has the property of being able ...
متن کاملFingerprint Pre-Classification Using Ridge Density
Fingerprint ridge frequency is a global feature, which is most prominently different in fingerprints of men and woman, and it also changes within the maturing period of a person. This paper proposes the method of fingerprint pre-classification, based on the ridge frequency replacement by the density of edge points of the ridge boundary. This method is to be used after applying the common steps ...
متن کاملFingerprint Matching using Ridge and Minutiae Features
Fingerprint authentication is the most consistent and practicable methods of person appreciation. The only problem with functionality of Fingerprint authentication System is it depends on the eminence of image. The quality of fingerprint image affects by both surroundings and scanner’s-surface. The Fingerprint Trivia-Matching is not possible until the eminence of fingerprint image improve. The ...
متن کاملFingerprint Ridge Line Reconstruction
Reconstruction of fingerprint ridge lines is a critical pre-processing step in the identification of poor quality fingerprint images. This paper presents a new fingerprint ridge line reconstruction approach by way of ridge line tracing. In our research, the fingerprint ridge line in a gray scale image is viewed as a track of a ridge segment moving along the ridge. The curve tracing problem is s...
متن کاملFingerprint matching incorporating ridge features with Adaptive Coarse filter and Thin Plate Spline Warping (TPSW) model
The performance of a fingerprint matching system is affected by the distortion introduced in the fingerprint impression during feature extraction process. This fingerprint features, such as ridge curves distorted in a complex manner. With the recent advancements in fingerprint sensing technology, many sensor devices to capture the fingerprint are now equipped with probability of dual resolution...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Pattern Analysis and Machine Intelligence
سال: 2006
ISSN: 0162-8828
DOI: 10.1109/tpami.2006.11