Four Order Adaptive PDE Method for MRI Denoising

摘要：

This paper presents a novel four order adaptive(FOA) PDE method for denoising of magnetic resonance(MR) images. FOA method can adjust the diffusion speed according to the local structure of the image and preserve more details in MRI data. Denoising results on T-1 and T-2 weight MR images are given. We have also compared our method with related PDE models.

关键词： MRI image denosing four order PDE adaptive

作者: Bibo Lu Chao Deng Qiang Liu Jun Li

作者单位: School of Computer Science and Technology Henan Polytechnic University Jiaozuo,China College of Mathematics Jilin University Changchun,China Department of Medical IT Neusoft Medical Systems Co.,Ltd.Shenyang,China

会议类型: 国际会议

会议名称: The 3rd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2009)(第三届生物信息与生物医学工程国际会议)

会议地点: 北京

会议语种:英文

页码: 1-4

在线出版日期: 2009-06-11（万方平台首次上网日期，不代表论文的发表时间）