prnu
Here are 11 public repositories matching this topic...
Implementation of the famous Camera Noise Fingerprint "NoisePrint" in Pytorch
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Nov 18, 2023 - Jupyter Notebook
A Python script that extracts the PRNU from images using the DRUNet network as a denoising technique.
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Nov 30, 2021 - Python
This repository provides a PyTorch implementation of FFDNet image denoising https://arxiv.org/abs/1710.04026. First implemented by Matias Tassano https://doi.org/10.5201/ipol.2019.231, the FFDNet source code has been adapted so as to extract cameras PRNU.
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Feb 9, 2022 - Python
PRNU extraction + validation
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May 2, 2026 - Go
2016JFS, Source camera identification with content adaptive guided filter
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Jul 2, 2020 - MATLAB
Python implementation of PRNU extractor
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Dec 8, 2021 - Python
IEEE's Signal Processing Society - Camera Model Identification Identify from which camera an image was taken
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Apr 23, 2018 - Python
Wavelet-domain PRNU based image authentication system for verifying whether an image originates from an enrolled camera sensor.
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Jan 7, 2026 - Jupyter Notebook
Python program for analyzing the device using which the picture was taken.
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Dec 14, 2025 - Python
The Video Truth Record (.vtr) is an open standard for hardware-attested media. It cryptographically binds video files to the unique physical signature of the camera sensor (PRNU) at capture, utilizing zero-knowledge proofs to guarantee authenticity and an unbroken chain of custody.
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May 15, 2026 - Python
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