Spherical Radon(球形氡)研究综述
Spherical Radon 球形氡 - We revisit the spherical Radon transform, also called the Funk-Radon transform, viewing it as an axisymmetric convolution on the sphere. [1] We present spherical analysis of electron backscatter diffraction (EBSD) patterns with two new algorithms: (1) band localisation and band profile analysis using the spherical Radon transform; (2) orientation determination using spherical cross correlation. [2]我们重新审视球形 Radon 变换，也称为 Funk-Radon 变换，将其视为球体上的轴对称卷积。 [1] 我们使用两种新算法对电子背散射衍射 (EBSD) 图案进行球面分析：(1) 使用球面氡变换进行能带定位和能带轮廓分析； (2) 使用球面互相关确定方向。 [2]
spherical radon transform 球形氡变换
We revisit the spherical Radon transform, also called the Funk-Radon transform, viewing it as an axisymmetric convolution on the sphere. [1] We present spherical analysis of electron backscatter diffraction (EBSD) patterns with two new algorithms: (1) band localisation and band profile analysis using the spherical Radon transform; (2) orientation determination using spherical cross correlation. [2]我们重新审视球形 Radon 变换，也称为 Funk-Radon 变换，将其视为球体上的轴对称卷积。 [1] 我们使用两种新算法对电子背散射衍射 (EBSD) 图案进行球面分析：(1) 使用球面氡变换进行能带定位和能带轮廓分析； (2) 使用球面互相关确定方向。 [2]