基于流形结构正则化的快速高质量磁共振指纹定量成像
High-quality MR Fingerprinting Reconstruction Based on Manifold Structured Data Priors
基于流形结构正则化的快速高质量磁共振指纹定量成像 |
| 李鹏, 纪雨萍, 胡悦 |
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High-quality MR Fingerprinting Reconstruction Based on Manifold Structured Data Priors |
| LI Peng, JI Yuping, HU Yue |
| 图10 基于拉普拉斯矩阵的指纹流形与参数流形一致性分析. 拉普拉斯矩阵L可视化图，计算自：(a)全采样的MRF数据，(b)真值参数图，(c)由欠采样数据重建的MRF数据 |
| Fig. 10 Analysis of consistency between fingerprint manifold and parameter manifold based on Laplacian matrix. Visualization of the Laplacian matrix L |
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