Title
Super-resolution of license plate images using algebraic reconstruction technique Super-resolution of license plate images using algebraic reconstruction technique
Author
Faculty/Department
Faculty of Sciences. Physics
Publication type
article
Publication
Subject
Physics
Source (journal)
Journal of image and graphics
Volume/pages
1(2013) :2 , p. 94-98
ISSN
2301-3699
Carrier
E
Target language
English (eng)
Full text (Publishers DOI)
Affiliation
University of Antwerp
Abstract
In this paper, an iterative super-resolution reconstruction method is introduced for license plate recognition. A high-resolution image of the license plate is reconstructed by fusing the information derived from a set of subpixel shifted low-resolution images. The reconstruction problem is formulated as a system of linear equations that is solved by using the simultaneous algebraic reconstruction technique (SIRT). Simulation experiments show that SIRT can reconstruct a HR image with superior quality compared to conventional super-resolution reconstruction methods.
E-info
https://repository.uantwerpen.be/docman/iruaauth/7f8aca/6ffa3fd83d6.pdf
Handle