Digital image watermarking means embedding information into image in such a way that it is imperceptible to a human observer, but can be easily detected by special computer algorithm. A digital watermark is a transparent, invisible information pattern that it is inserted into a suitable component of the data source by using a specific algorithm. Please note that this is one of a early research projects, with some format drawbacks and background experience lackage as well..
Piotr Lenarczyk (2022). Simple Spread Spectrum Watermarking Algorthm in Spatial Domain (https://www.mathworks.com/matlabcentral/fileexchange/53188-simple-spread-spectrum-watermarking-algorthm-in-spatial-domain), MATLAB Central File Exchange. Retrieved .
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