tinankh / Simplest_GOD

Simplest JPEG Grid Origin Detector

SGOD - Simplest JPEG Grid Origin Detector

JPEG Grid Origin Detection by Simulated Compression

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Version 1 - May 8th, 2019

by Tina Nikoukhah [e-mail]

joint work with Rafael Grompone von Gioi, Miguel Colom and Jean-Michel Morel

Introduction

SGOD is an implementation of the Simplest JPEG Grid Origin Detector described in the paper:

 "Détection de grille JPEG par compression simulée" by Tina
 Nikoukhah, Miguel Colom, Jean-Michel Morel and Rafael Grompone
 von Gioi.

Online Demo

IPOL

Running SGOD Command

python simplest_god.py

You can remove the output of the algorithm created in outdir_temp_ by running rm -r outdir_temp_*

Copyright and License

Copyright (c) 2019 Tina Nikoukhah [e-mail]

SGOD is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

SGOD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License along with this program. If not, see https://www.gnu.org/licenses/.

Thanks

I would be grateful to receive any comment, especially about errors, bugs, or strange results.