Thinning Algorithms Analysis Minutiae Extraction with Terminations and Bifurcation Extraction from the Single-Pixeled Thinned Biometric Image

نویسندگان

چکیده

Biometrics is the automatic identification of individuals based on physiological and behavioral characteristics. In today's technologically advanced digital world, it regarded as new key. There are two operating modes for biometric systems: verification. The most popular modalities fingerprints, which employed in many different industries professions. Three distinct thinning methods examined this study. proposed work looks into how affects well minutiae extraction texture feature analysis. To improve quality techniques such Zhang- Suen's, Halls, Guo Halls have been used. terms extraction, were compared. points obtained used to elaborate precision rate fingerprints after processing. simulations run, experimental data was examined.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Minutiae Points Extraction using Biometric Fingerprint- Enhancement

Security mechanisms always insist the wide usage of fingerprints as common biometrics. The various features of the fingerprint like Minutiae points, Orientation, Reference points and arch‟s are always the focus of the concern. However, if the database of the stored fingerprints is hacked; the entire authentication system will be collapsed. Hence, to provide security to the security marks i.e. f...

متن کامل

Adaptive Fingerprint Image Enhancement with Minutiae Extraction

Fingerprint image enhancement is the basic and most required component of biometric verification system. This method proposes a fingerprint image enhancement and template based minutiae extraction techniques. For better enhancement the preprocessing stage includes global and local analysis. In the preprocessing and local analysis blocks, a nonlinear dynamic range adjustment method is used. In t...

متن کامل

Minutiae points Extraction from Iris for Biometric Cryptosystem

Iris recognition is a proven, accurate means to identify people.An efficient method for personal identification based on the pattern of human iris is proposed in this paper. Crypto-biometrics is an emerging architecture where cryptography and biometrics are merged to achieve high level security systems. Iris recognition is a method for biometric authentication that uses pattern-recognition tech...

متن کامل

Intrinsic Image Extraction from a Single Image

Intrinsic image extraction has long been an important task for computer vision applications. However, this task is nontrivial at all because it is an ill-conditioned problem. The technique proposed in this paper uses one single image to achieve the purpose. The proposed approach first convolves the input image with a prescribed set of derivative filters. The pixels of the derivative images are ...

متن کامل

Fingerprint Image Enhancement and Extraction of Minutiae and Orientation

Fingerprints are popular among the biometric – based systems due to ease of acquisition, uniqueness and availability. Fingerprint based biometric systems work by extracting and matching some features on the fingerprint. Due to errors in acquisition phase, it is possible that the scanned fingerprint image is not of a good quality and hence needs to be enhanced before being processed by the featu...

متن کامل

ذخیره 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: Instrumentation mesure me?trologie

سال: 2022

ISSN: ['2269-8485', '1631-4670']

DOI: https://doi.org/10.18280/i2m.210603