3种贱金属合金铸造冠造成MRI图像伪影的分析比较--牙科网 关键词】 伪影;金属伪影;齿科合金;磁共振 [gap=867]Key words】 artifacts; metal artifacts; dentistry casting alloy; magnetic resonance
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Selection of specific metal materials could minimize the metal artifacts in MRI.2.
合理选择金属材料可以减轻伪影。
参考来源 - 口腔金属材料磁共振成像伪影的初步探讨·2,447,543篇论文数据，部分数据来源于NoteExpress
In this paper, a fast method for metal artifacts reduction is proposed.
针对金属伪影，提出一种快速而稳定的校正方法。
Correction method of metal artifacts has become the hot and difficult issue of ct technique.
金属伪影的校正已成为CT技术中的研究难点和热点。
X-ray computed tomography (CT) reconstructions are often limited by metal artifacts from corrupted data.
射线CT系统的成像质量往往受到金属伪影的严重影响。
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