[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Kocevar et al., 2014 - Google Patents

Low-quality fingerprint image enhancement on the basis of oriented diffusion and ridge compensation

Kocevar et al., 2014

View PDF
Document ID
7133281375562695868
Author
Kocevar M
Klampfer S
Chowdhury A
Kacic Z
Publication year
Publication venue
Elektronika Ir Elektrotechnika

External Links

Snippet

Fingerprint image enhancement is a key step in the Automated Fingerprint Identification System (AFIS). Because of different factors that affect the image, such as skin condition (very dry or moist, damaged or worn down skin, etc.), sensor noise, irregular print on the sensor …
Continue reading at www.eejournal.ktu.lt (PDF) (other versions)

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/00006—Acquiring or recognising fingerprints or palmprints
    • G06K9/00067—Preprocessing; Feature extraction (minutiae)
    • G06K9/00073—Extracting features related to minutiae and pores
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/00006—Acquiring or recognising fingerprints or palmprints
    • G06K9/00087—Matching; Classification
    • G06K9/00093—Matching features related to minutiae and pores
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/00006—Acquiring or recognising fingerprints or palmprints
    • G06K9/00067—Preprocessing; Feature extraction (minutiae)
    • G06K9/0008—Extracting features related to ridge properties; determining the fingerprint type, e.g. whorl, loop
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/00006—Acquiring or recognising fingerprints or palmprints
    • G06K9/00107—Detecting the live character of the finger, i.e. distinguishing from a fake or cadaver finger
    • G06K9/00114—Detecting the live character of the finger, i.e. distinguishing from a fake or cadaver finger using image processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/00006—Acquiring or recognising fingerprints or palmprints
    • G06K9/00013—Image acquisition

Similar Documents

Publication Publication Date Title
Yang et al. Two-stage enhancement scheme for low-quality fingerprint images by learning from the images
Liu et al. Sparse coding based orientation estimation for latent fingerprints
Garg et al. Biometric authentication using finger nail surface
Tukur Fingerprint recognition and matching using Matlab
Kočevar et al. Real-time fingerprint image enhancement with a two-stage algorithm and block–local normalization
Diaz et al. Biometric system based in the feature of hand palm
Hany et al. Speeded-Up Robust Feature extraction and matching for fingerprint recognition
Dong et al. Digital curvelet transform for palmprint recognition
Kocevar et al. Low-quality fingerprint image enhancement on the basis of oriented diffusion and ridge compensation
Dale et al. A single sensor hand geometry and palm texture fusion for person identification
Ezhilmaran et al. A review study on latent fingerprint recognition techniques
Lomte et al. Biometric fingerprint authentication by minutiae extraction using USB token system
Kumar et al. Fingerprint matching based on orientation feature
Oo et al. A robust fingerprint recognition technique applying minutiae extractors and neural network
Khfagy et al. An integrated smoothing method for fingerprint recognition enhancement
Palanikumar et al. Advanced palmprint recognition using unsharp masking and histogram equalization
Mali et al. Fingerprint recognition using global and local structures
Vukobrat et al. Implementation of two factor authentication using face and iris biometrics
Rani et al. Personal Identification using quality image resulting from binarization and thinning techniques
Upendra et al. Online fingerprint verification
CN110659536A (en) Method, device and system for testing resolution of fingerprint identification equipment and storage medium
Bendjillali et al. Fingerprint Authentication by wavelets
Jia et al. Fast palmprint retrieval using principal lines
Rahman et al. Low-complexity iris recognition method using 2D Gauss-Hermite moments
Trivedi Fingerprint Orientation Estimation: Challenges and Opportunities