| 摘要 |
PURPOSE:To simply display a chemical shift image, by a method wherein chemical shift quantity is allowed to correspond to a color bar and the density or signal intensity in each component is allowed to correspond to brightness to synthesize the color data and brightness data to display both of them as one picture. CONSTITUTION:Chemical shift quantity is allowed to correspond to a color bar and the gray scale of the light and shade thereof is displayed in correspondence with spectrum brightness. In image data 1, a 30ppm chemical shift range is divided at about 2ppm-intervals so as to be capable of separating A, B, PD, gamma-ATP, alpha-ATP and beta-ATP to form a plurality of images and the brightness of a pixel 5' is set to that corresponding to each signal brightness. Display data 4 are collectively formed into one image like the content 6 of the display data 4. A pixel 6' is expressed at 12 bits as the brightness data obtained by synthesizing the brightnesses of a plurality of images and a color is expressed at 4 bits as a synthesized value of the colors respectively present in a plurality of the images.
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