How to apply DTCWT in MATLAB?

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Balkar Singh
Balkar Singh 2020-5-15
评论： zahab ali khan 2021-12-9
How to apply DTCWT on a document in Matalb. Image is attached in the attachment.
Please guide. Thanks

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Sindhu Karri
Sindhu Karri 2020-5-19
Hii,
You can refer the below link which has an example with “Dual-Tree Complex Wavelet Transforms” https://www.mathworks.com/help/wavelet/ug/dual-tree-complex-wavelet-transforms.html
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zahab ali khan
zahab ali khan 2021-12-9
did you apply the dtcwt code i want some info about how i will define low and high frequency subbands kindly can you tell me -+15 -+45 -+75

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