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一类Landweber类型的代方法,基于雷顿变换,用于不完整视图断层扫描

Duo Liu1, Gangrong Qu1

  • 1School of Mathematics and Statistics, Beijing Jiaotong University, Beijing, China.

Journal of X-ray science and technology
|February 20, 2025
PubMed
概括

这项研究介绍了Landweber类型的代方法在不完全视图断层学中的高效离散方法. 这种方法显著减少了计算时间和存储,改善了稀疏和有限角度数据的图像重建质量.

关键词:
这是一个Landweber类型的代.拉顿的转变是为了改变拉顿的转变.卷积表示方式的表现.分密化 (Discretization) 是指对信息进行分密化.不完全的视图断层扫描.

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