Title :
Comparative study of radon based low resolution palmprint image matching
Author :
Chaudhari, Jitendra ; Patil, Pradeep M. ; Kosta, Y.P.
Author_Institution :
Charotar Univ. of Sci. & Technol., Changa, India
Abstract :
This paper presents comparative study of palmprint matching algorithms for low resolution and noisy images. The principal lines and wrinkles are the only features easily extractable under low resolution. Therefore widely used Radon based approach has been studied and presented in this paper. Based on the computational complexity and fast matching, four different approaches are studied.
Keywords :
Radon transforms; computational complexity; feature extraction; image matching; image resolution; palmprint recognition; Radon based low resolution palmprint image matching algorithm; Radon transform; computational complexity; feature extraction; noisy images; principal lines; wrinkles; Biometrics (access control); Computational modeling; Feature extraction; Histograms; Image resolution; Pattern recognition; Transforms; Delaunay Triangulation; Radon Transform; palmprint identification;
Conference_Titel :
Information Communication and Embedded Systems (ICICES), 2014 International Conference on
Conference_Location :
Chennai
Print_ISBN :
978-1-4799-3835-3
DOI :
10.1109/ICICES.2014.7034035