基于多弛豫信号补偿的快速磁共振T1ρ散布成像
Accelerating T1ρ Dispersion Imaging with Multiple Relaxation Signal Compensation
基于多弛豫信号补偿的快速磁共振T1ρ散布成像 |
| 刘元元,杨育昕,朱庆永,崔卓须,程静,刘聪聪,梁栋,朱燕杰 |
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Accelerating T1ρ Dispersion Imaging with Multiple Relaxation Signal Compensation |
| Yuan-yuan LIU,Yu-xin YANG,Qing-yong ZHU,Zhuo-xu CUI,Jing CHENG,Cong-cong LIU,Dong LIANG,Yan-jie ZHU |
| 图8 R=4和7时，利用T1ρ-DISC方法在k空间中心全采样比例分别为0.05、0.10和0.12时重建的T1ρ加权图像及误差图（ω=200 Hz，TSL=25 ms） |
| Fig.8 Reconstructed T1ρ weighted images and error maps obtained by T1ρ-DISC method at R=4 and R=7 with k-space center full sampling ratio of 0.05, 0.10 and 0.12 (ω=200 Hz, TSL=25 ms) |
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