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Computational and Mathematical Methods in Medicine
Volume 2015, Article ID 494691, 9 pages
http://dx.doi.org/10.1155/2015/494691
Research Article

Adaptive Autoregressive Model for Reduction of Noise in SPECT

1Division of Nuclear Medicine, Department of Diagnostic Radiology, Oulu University Hospital (OYS), P.O. Box 500, 90029 Oulu, Finland
2Department of Automation Science and Engineering, Tampere University of Technology, P.O. Box 692, 33101 Tampere, Finland
3Joint Authority for Päijät-Häme Social and Health Care, Department of Clinical Physiology and Nuclear Medicine, Keskussairaalankatu 7, 15850 Lahti, Finland

Received 2 September 2014; Revised 5 November 2014; Accepted 2 December 2014

Academic Editor: Liang Li

Copyright © 2015 Reijo Takalo 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 [2 citations]

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

  • Maciej Niedzwiecki, and Marcin Ciolek, “On joint order and bandwidth selection for identification of nonstationary autoregressive processes,” 2017 25th European Signal Processing Conference (EUSIPCO), pp. 1460–1464, . View at Publisher · View at Google Scholar
  • Willem Grootjans, Antoi P.W. Meeuwis, Cornelis H. Slump, Lioe-Fee de Geus-Oei, Martin Gotthardt, and Eric P. Visser, “Performance of 3DOSEM and MAP algorithms for reconstructing low count SPECT acquisitions,” Zeitschrift für Medizinische Physik, 2015. View at Publisher · View at Google Scholar