Correction Methods and Technology Progress of Magnetic Resonance Imaging Motion Artifacts
QU Yuan1, LU Qing2, JIANG Jie1
1. Radiology Imaging Center, People’s Hospital of Xinjiang Uygur Autonomous Region, Urumqi Xinjiang 830001, China;
2. Department of Radiology, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200127, China
Abstract：Motion artifact is one of the most common image artifacts in clinical work of magnetic resonance imaging. This paper
systematically analyzed the causes and manifestations of artifacts, summarized the progress of motion detection and monitoring
technology and the methods of optimizing scanning parameters, and proposed corresponding correction measures for motion artifacts
in various parts of the human body. The latest artifact correction technology and image processing methods were reviewed to
establish a theoretical foundation for controlling motion artifacts in magnetic resonance imaging.
曲源1，路青2，蒋杰1. 磁共振成像运动伪影控制方法及技术进展[J]. 中国医疗设备, 2022, 37(11): 164-169.
QU Yuan1, LU Qing2, JIANG Jie1. Correction Methods and Technology Progress of Magnetic Resonance Imaging Motion Artifacts. China Medical Devices, 2022, 37(11): 164-169.
