This program hides one image (watermark) inside another (main picture), such that the final image looks exactly like the main picture but has the watermark hidden in it. At the end of the program, the watermark is retrieved from the final image. The program uses only 8 bit greyscale images. Both images must be of the same size.
引用格式
Suparna Kumar (2024). Watermark (https://www.mathworks.com/matlabcentral/fileexchange/61990-watermark), MATLAB Central File Exchange. 检索来源 .
MATLAB 版本兼容性
创建方式
R2016b
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Windows macOS Linux类别
- Image Processing and Computer Vision > Image Processing Toolbox > Image Filtering and Enhancement > Watermarking >
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1.0.0.0 |