Dynamic ROI extraction method for hand vein images

The region of interest (ROI) extraction is important in hand vein recognition system. The main challenges for accurate extraction of the vein region are to overcome variability in hand size, lighting conditions, orientation, appearance, noisy background, and non‐uniform grey levels in foreground reg...

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Bibliographic Details
Main Authors: Wafa Damak, Randa Boukhris Trabelsi, Masmoudi Alima Damak, Dorra Sellami
Format: Article
Language:English
Published: Wiley 2018-08-01
Series:IET Computer Vision
Subjects:
Online Access:https://doi.org/10.1049/iet-cvi.2017.0613