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The Scientific World Journal
Volume 2014, Article ID 131605, 11 pages
Research Article

Robust Ear Recognition via Nonnegative Sparse Representation of Gabor Orientation Information

School of Automation and Electrical Engineering, University of Science and Technology Beijing, Beijing 100083, China

Received 21 December 2013; Accepted 18 January 2014; Published 24 February 2014

Academic Editors: S. Kobashi and A. Materka

Copyright © 2014 Baoqing Zhang et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Citations to this Article [3 citations]

The following is the list of published articles that have cited the current article.

  • Amir Benzaoui, Abdenour Hadid, and Abdelhani Boukrouche, “Ear biometric recognition using local texture descriptors,” Journal Of Electronic Imaging, vol. 23, no. 5, 2014. View at Publisher · View at Google Scholar
  • Yong Wang, Guanglu Zhou, Xin Zhang, Wanquan Liu, and Louis Caccetta, “The Non-convex Sparse Problem with Nonnegative Constraint for Signal Reconstruction,” Journal of Optimization Theory and Applications, 2016. View at Publisher · View at Google Scholar
  • Amir Benzaoui, Insaf Adjabi, and Abdelhani Boukrouche, “Experiments and improvements of ear recognition based on local texture descriptors,” Optical Engineering, vol. 56, no. 4, 2017. View at Publisher · View at Google Scholar