Verifying convolution theorem in image processing (2-D)

版本 1.0.0 (995.5 KB) 作者: ABHILASH SINGH
We have verified the convolution theorem. "Multiplication in the frequency domain is identical to convolution in the spatial domain"
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更新 2021/3/10

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Step's that we have followed;

1. Computed the f (x; y) * h(x; y) in the spatial domain. (Spatial_domain.m)
2. Compute F(u; v) . H(u; v) in frequency domain. (Frequency_domain.m)
3. Verify your codes by performing filtering in both spatial and frequency
domains and check the results.

Are you getting the same results?

引用格式

ABHILASH SINGH (2026). Verifying convolution theorem in image processing (2-D) (https://ww2.mathworks.cn/matlabcentral/fileexchange/88587-verifying-convolution-theorem-in-image-processing-2-d), MATLAB Central File Exchange. 检索时间: .

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1.0.0