中文说明:
基于希尔伯特黄变换(HHT)的条纹图相位信息提取算法,可以得到变形条纹图的相位信息,可用于三维重建领域。
English Description:
The phase information extraction algorithm based on Hilbert Huang transform (HHT) can get the phase information of deformed fringe pattern, which can be used in the field of 3D reconstruction.