K空间填充策略对基于FLASH序列的APT图像脂肪伪影的影响

逄奇凡, 王志超, 武玉朋, 李建奇

The Impact of K-Space Filling Strategy on Fat Artifacts in APT Imaging Based on FLASH Sequence

PANG Qifan, WANG Zhichao, WU Yupeng, LI Jianqi

图1 仿真图像. (a)不考虑皮下脂肪的仿真图像；(b)考虑皮下脂肪的仿真图像. 图像中央方形区域仿真大脑白质. 图内侧上方条形区域仿真皮下脂肪

Fig. 1 Simulated images. (a) Simulated image without considering scalp fat; (b) Simulated image considering scalp fat. The square area in the center simulates brain white matter. The bar-shaped area on the upper inside simulates scalp fat