Verifying convolution theorem in image processing (2-D)

バージョン 1.0.0 (996 KB) 作成者: 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

ライセンスの表示

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

ABHILASH SINGH (2025). Verifying convolution theorem in image processing (2-D) (https://www.mathworks.com/matlabcentral/fileexchange/88587-verifying-convolution-theorem-in-image-processing-2-d), MATLAB Central File Exchange. に取得済み.

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作成: R2020b
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Convolution theorem

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1.0.0