image feature extraction using discrete wavelet transform matlab code?

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Tharun naidu
Tharun naidu 2019-4-17
回答： Emerson Nithiyaraj 2020-2-25
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Emerson Nithiyaraj
Emerson Nithiyaraj 2020-2-25
please refer https://in.mathworks.com/help/wavelet/ref/dwt2.html#description for converting your image into wavelet (frequency) domain and then use your feature extraction algorithm on the transformed image.

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