变换 generalized Radon transform ; Radon
Radon变换 radon transformation
反拉冬变换 inverse Radon transfrom
广义拉冬变换 generalized Radon transform
拉东变换 radon transform
抛物线radon变换 parabolic radon transform
广义radon变换 generalized radon transform
指数型radon变换 exponential radon transform
We have showed that the Radon transform of the cross Wigner distribution function is a separable multiplication of fractional Fourier transform of these functions.
分析了交叉魏格纳分布函数中的拉冬变换是这些函数中分数傅里叶变换的可分乘法。
Based on the Parabolic Radon transform, a method is presented for missing offset restoration in this paper.
本文简述了一种利用抛物线拉冬变换算法来实现空间插值的方法。
The Radon transform of the projection is calculated in the filtered process of exact reconstruction, Siddon and Simpson integral are used to sample the pixels to get the projection.
在精确重建滤波过程中，需要计算投影数据的雷当变换，本文采用普通累加法和辛普森直线积分法来完成对象素网格的采样。
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