Methods the definition of K-space and K-plane is given. Through MRI simulation experiments the difference of information in different regions of K-space data is revealed.
方法给出k -空间及K -平面的定义，通过MRI模拟实验揭示K -空间数据的不同区域所包含的信息的差异。
Objective To research the mapping relationship between MR image and its K-space data as well as some typical artifacts caused by error K-space data.
目的研究MRI图像和K -空间数据之间的映射关系以及因K -空间数据有问题而引起的典型的图像伪影。
Objective To research the mapping relationship between MR image and its K-space data as well as some typical artifacts caused by error K-space data.
目的研究MRI图像和K -空间数据之间的映射关系以及因K -空间数据有问题而引起的典型的图像伪影。
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