1)spatial frequency filtering,空间频率的滤波2)Spatial-frequency filtering,空间频率滤波3)Time-Frequency-Spatial Filter,时间-频率-空间滤波器4)spatial spectral filtering,空间频谱滤波5)K-space filter,空间频域滤波器6)time frequency filtering,时间频率滤波
用法和例句
K-space filter based on decaying characteristics of evanescent waves;