中文说明:变换的输出表示傅里叶变换中的图像,而输入图像是空间域<;span style=";font-family:font-大小:中等;背景色:#FFFFFF;";>;等价物。在傅立叶域图像中,每个点表示空间域图像中包含的特定频率。
English Description:
The output of the transformation represents the image in the Fourier, while the input image is the spatial domain equivalent. In the Fourier domain image, each point represents a particular frequency contained in the spatial domain image.