Repository related to the Catch the Mark competition of the Multimedia Data Security graduate course of University of Trento, academic year 2022/2023.
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Nov 17, 2022 - Python
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watermark-embedding
Here are 4 public repositories matching this topic...
Resilient watermarking of digital images
signal-processing image-processing convolution fft watermark watermark-image blind-watermark digital-watermarking watermark-detection image-watermarking watermark-embedding
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Feb 11, 2026 - Python
Digital watermark embedding and extraction using DCT and PN sequence
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Jun 11, 2022 - MATLAB
Digital image watermarking system for copyright protection using Python and OpenCV, implementing watermark embedding, share generation, and ownership verification through template matching.
python opencv template-matching computer-vision authentication numpy image-processing secret-sharing copyright-protection image-security ownership-verification watermark-embedding digital-image-watermarking
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Feb 1, 2026 - Python
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