Fingerprint enhancement by shape adaptation of scale-space operators with automatic scale selection

DOI10.1109/83.887971zbMath0962.94018OpenAlexW2156846363WikidataQ28268111 ScholiaQ28268111MaRDI QIDQ2713794

Tony Lindeberg, Andrés Almansa

Publication date: 10 June 2001

Published in: IEEE Transactions on Image Processing (Search for Journal in Brave)

Full work available at URL: http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-20181

zbMATH Keywords

fingerprintdiffusionimage processingenhancementaffinescale-spaceautomatic scale selection

Mathematics Subject Classification ID

Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)

Related Items (11)

Robust multi-scale orientation estimation: directional filter bank based approach ⋮ A new model for fingerprint classification by ridge distribution sequences ⋮ Extracting image orientation feature by using integration operator ⋮ Generalized Gaussian scale-space axiomatics comprising linear scale-space, affine scale-space and spatio-temporal scale-space ⋮ A systematic method for fingerprint ridge orientation estimation and image segmentation ⋮ Detecting fingerprint minutiae by run length encoding scheme ⋮ Dense Scale Selection Over Space, Time, and Space-Time ⋮ Modelling fingerprint ridge orientation using Legendre polynomials ⋮ A computational theory of visual receptive fields ⋮ Fingerprint enhancement rooted in the spectra diffusion by the aid of the 2D adaptive Chebyshev band-pass filter with orientation-selective ⋮ Image matching using generalized scale-space interest points

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