python_wavelet_digital_watermarking
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Updated
Jul 10, 2017 - Python
python_wavelet_digital_watermarking
This is an implementation of embedding and extracting a digital watermark in a PDF document. The code uses an LDPC code, a Hadamard code, and multiple sequence alignment to increase robustness.
This repository contains an implementation of the 3D watermarking algorithm proposed by Cayre et al based on Spectral Decomposition.
Demo of Digital Watermarking in images
A Matlab project uses Signal Processing Technique — Digital Watermark to hide data in an audio track
The digital watermark for image and pdf.
This repository was created as an implementation approach for a project on "Watermarking Deep Neural Networks".
🎓 Comparison of different digital image watermarking methods - DCT, DWT, SVD together with hybrids
This project uses a semi-blind watermarking approach to prove ownership of the image.
Mobile Application (android and ios) Watermarker Techniques on image
An experiment project which sign digital artwork with cryptography method
Video Steganography / Watermarking Demo Tool
Image Security Technique
A rust implementation of spread spectrum watermarking for images.
Multimedia Security Final Project - Digital Watermarking and Zero Knowledge Proof 2FA for On-Chain Multimedia Asset
OpenStego is a steganography application that provides two functionalities: a) Data Hiding: It can hide any data within an image file. b) Watermarking: Watermarking image files with an invisible signature. It can be used to detect unauthorized file copying.
Implementations of some digital image watermarking schemes for grayscale images proposed by various authors.
Robustness of DWT vs DCT is graded based on the quality of extracted watermark. The measure used is the Correlation coefficient (0-100%).
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