| 摘要 |
PROBLEM TO BE SOLVED: To optimize the measurement time of double echo measurement having a very short echo time, and therefore the total measurement time for acquiring image datasets.SOLUTION: When two echo signals are collected at a different time and stored as raw datasets 33, 35 in a method in which a magnetic resonance apparatus is used to generate two raw datasets 33, 36 from a double echo collection of an imaging region in a measurement volume of the magnetic resonance apparatus, the k-space corresponding to the imaging region is completely scanned for a first raw dataset and it is scanned incompletely for a second raw dataset, or the k-space is scanned completely for the second raw dataset and it is scanned incompletely for the first dataset. Completion 6 of an incomplete raw dataset is carried out, using a model 4 based on a complete raw dataset. |
