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International Journal of Applied & Experimental Mathematics Volume 1 (2016), Article ID 1:IJAEM-101, 5 pages
https://doi.org/10.15344/2456-8155/2016/101
Research Article
Normalized Backprojector for Suppression of Boundary Artifacts in Image Deblurring

Nam-Yong Lee*

Department of Applied Mathematics, Inje University, Gimhae, Gyeongnam 621-749, Korea
Dr. Nam-Yong Lee, Department of Applied Mathematics, Inje University, Gimhae, Gyeongnam 621-749, Korea; E-mail: nylee@inje.ac.kr
15 October 2015; 03 January 2016; 05 January 2016
Lee NY (2016) Normalized Backprojector for Suppression of Boundary Artifacts in Image Deblurring. Int J Appl Exp Math 1: 101. doi: https://doi.org/10.15344/2456-8155/2016/101

References

  1. Jain AK (1989) Fundamentals of digital image processing (Prentice-Hall, Englewood Clis, NJ).
  2. Tekalp AM, Sezan MI (1990) Quantitative analysis of artifacts in linear space-invariant image restoration Multidimensional Syst. Signal Processing 1: 143-177. View
  3. Ng M K, Chan R H, Tang W-C (1999) A fast algorithm for deblur-ring models with Neumann boundary conditions. SIAM J Sci Comput 21: 851-866. View
  4. Serra-Capizzano S (2003) A note on anti-reflective boundary conditions and fast deblurring models. SIAM J Sci Comput 25: 1307-1325. View
  5. Lee NY, Lucier B (submitted) Preconditioned Conjugate Gradient Method for Boundary Artifact-Free Image Deblurring, Technical Report 13-CNA- 011, Center for Nonlinear Analysis, Carnegie Mellon University.
  6. Zeng G L and Gullberg G T (2000) Unmatched projector/backprojector pairs in an iterative reconstruction algorithm. IEEE Trans Med Imaging 19: 548-555. View
  7. Min B J, Choi Y, Lee N-Y, Lee K S, Ahn Y B et al. (2009) Design consideration of a multipinhole collimator with septa for ultra high-resolution silicon drift detector modules. Nucl Instr and Meth A 606: 755-761. View