• DocumentCode
    2034734
  • Title

    FB analysis of PMRI and its application to H∞ optimal sense reconstruction

  • Author

    Chen, Zhaolin ; Zhang, Jingxin ; Li, Shenpeng ; Chai, Li

  • Author_Institution
    Monash Univ., Clayton
  • Volume
    3
  • fYear
    2007
  • fDate
    Sept. 16 2007-Oct. 19 2007
  • Abstract
    This paper presents a filter bank (FB) analysis of parallel magnetic resonance imaging (PMRI). The underlying image reconstruction strategies of the most widely used PMRI reconstruction methods are unified within the framework and their fundamental perfect reconstruction (PR) constraints are analyzed. Based on this analysis, an improved reconstruction method, called H∞ optimal sense, is developed and its advantage is demonstrated by an example.
  • Keywords
    biomedical MRI; filtering theory; image reconstruction; medical image processing; FB analysis; Hinfin optimal sense reconstruction; filter bank; parallel magnetic resonance imaging; Acceleration; Coils; Encoding; Equations; Filter bank; Image reconstruction; Image sampling; Magnetic analysis; Magnetic resonance imaging; Reconstruction algorithms; FB; H¿ optimization; MRI; pMRI;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Image Processing, 2007. ICIP 2007. IEEE International Conference on
  • Conference_Location
    San Antonio, TX
  • ISSN
    1522-4880
  • Print_ISBN
    978-1-4244-1436-9
  • Electronic_ISBN
    1522-4880
  • Type

    conf

  • DOI
    10.1109/ICIP.2007.4379263
  • Filename
    4379263
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2034734