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本文在分析磁共振强度基础上,提出了一种低场强磁共振成象方法——高斯卷积扫描成象及图象后处理方法。在计算机上的模拟实验结果表明,这种方法可以将现用磁场强度降低6～10倍,为开发低场强磁共振医学成象提供了依据。
Based on the analysis of magnetic resonance intensity, a low field intensity MR imaging method - Gaussian convolution scan imaging and image post-processing method is proposed. Computer simulation results show that this method can reduce the current magnetic field intensity by 6 to 10 times, which provides a basis for the development of low field strength magnetic resonance medical imaging.