Development of Parallel Imaging Program

DOI
  • IMAI Hiroshi
    Division of Health Sciences, Graduate School of Medical Science, Kanazawa University
  • KASUGA Toshio
    Department of Radiological Technology, School of Health Sciences, Faculty of Medicine, Kanazawa University
  • MIYATI Toshiaki
    Department of Radiological Technology, School of Health Sciences, Faculty of Medicine, Kanazawa University
  • KASAI Masaharu
    Department of Central Radiology, Nagoya City University Hospital
  • KAWANO Makoto
    Department of Central Radiology, Nagoya City University Hospital
  • SUGIYAMA Masayuki
    Department of Central Radiology, Nagoya City University Hospital

Bibliographic Information

Other Title
  • パラレルイメージングプログラムの開発

Description

Parallel imaging in magnetic resonance imaging (MRI) is a method to reduce the acquisition time by using phased array coils. However, there are a small number of commercial diagnostic MR imagers which could be used that method. Therefore, we developed a parallel imaging program for sensitivity encoding (SENSE). We produced sensitivity maps calculated from phantom images which was obtained with each coil element. Next, we eliminated wrap-around artifacts by using the sensitivity maps. Parallel imaging with SENSE made it possible to achieve fast scan or remove wrap-around artifacts.

Journal

Keywords

Details 詳細情報について

  • CRID
    1390282680431967488
  • NII Article ID
    130004647664
  • DOI
    10.11318/mii1984.20.27
  • ISSN
    09101543
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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