image water marking using DCT

respected sir, could you send me digital image water marking using "discrete cosine transform" matlab codes.

thank you...

[DAVID KING]

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Answer 1

[Wayne King]

Hi Rahul, If you have the Image Processing Toolbox, then see the reference page for dct2.m. I doubt that anyone will simply provide you with a self-contained program or script to do what you ask.

[shiwali]

sir please.............could you post the code for digital watermarking using "discrete cosine transform" matlab codes.

sir i m making a project on digital watermarking......and i am unable to get this........so please help me..............hoping for positive reply..................

u can also send code to my email.id [e-mail]

thanking you

[DAVID KING]

If u have any query thn regarding ur project either mail at [e-mail] or, https://www.facebook.com/MatlabProjects-909644652486619. Kindly Spread it to Help Others.