I am developing RIWT based steganography scheme. But for implementing it in matlab, i do not know the function for RIWT. can any one suggest me the function for it.

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S Arunkumar S SOC 2018-5-12

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https://ww2.mathworks.cn/matlabcentral/answers/400428-i-am-developing-riwt-based-steganography-scheme-but-for-implementing-it-in-matlab-i-do-not-know-th

编辑： S Arunkumar S SOC 2018-5-30

 i developed a steganography scheme using RDWT and implemented it using swt2() function in matlab. i would like to extend it to RIWT. Can any one suggest me the steps to transform a image using RIWT in matlab.
Thanks in advance.
S.Arunkumar

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Answer 1

Yoke Peng Leong 2018-5-17

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https://ww2.mathworks.cn/matlabcentral/answers/400428-i-am-developing-riwt-based-steganography-scheme-but-for-implementing-it-in-matlab-i-do-not-know-th#answer_320670

You can try to look into this:

https://www.mathworks.com/matlabcentral/fileexchange/25244-distortionless-data-hiding-based-on-integer-wavelet-transform

It is quite old. But, there might be some useful information in there that will help you get started.

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S Arunkumar S SOC 2018-5-18

Thank you very much for giving me the answer i am searching for. As i am new to this domain,i did not come across these. You answer is very help full to implement.

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