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Wanjun LIU


Active since 2017

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How to extract and display pure watermarked image along with the fragile watermark image from the code given below?
I've seen your block encryption, if the carrier image by a large area of shear attack, the scramble ineffective

6 years ago | 0

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Zero watermark copyright dispute
I experimented with digital watermarks and found that the robustness of zero-watermarking algorithms is generally better for emb...

6 years ago | 0 answers | 0

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How to embed color image into gray image as watermark information?
I read this article, I think his idea is very good, but I did not understand in the wavelet fusion and inverse fusion, so can ot...

6 years ago | 0 answers | 0

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Answered
Hi..Please, I have a set of grayscale images include watermarks and texts, I need a code to remove texts and get the clear design of watermark else of my work? I put an example here with the grayscale image. Thanks
Do i need a text watermarking case that you can send me? 2773328257qq@gmail.com

6 years ago | 0