loading
Papers Papers/2022 Papers Papers/2022

Research.Publish.Connect.

Paper

Paper Unlock

Authors: O. Dumitru ; M. Mitrea and F. Prêteux

Affiliation: Institut TELECOM / TELECOM & Management SudParis, France

Keyword(s): DCT video watermarking, capacity, attack, pdf estimation, Gaussian mixtures.

Related Ontology Subjects/Areas/Topics: Image Processing ; Informatics in Control, Automation and Robotics ; Modeling, Simulation and Architectures ; Robotics and Automation

Abstract: The first difficulty when trying to evaluate with accuracy the video watermarking capacity is the lack of a reliable statistical model for the malicious attacks. The present paper brings into evidence that the attack effects in the DCT domain are stationary and computes the corresponding pdfs. In this respect, an in-depth statistical approach is deployed by combining Gaussian mixture estimation with the probability confidence limits. Further on, these pdfs are involved in capacity computation. The experimental results are obtained on a corpus of 10 video sequences (about 25 minutes each), with heterogeneous content.

CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 44.213.80.203

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Dumitru, O.; Mitrea, M. and Prêteux, F. (2008). DCT DOMAIN VIDEO WATERMARKING - Attack Estimation and Capacity Evaluation. In Proceedings of the Fifth International Conference on Informatics in Control, Automation and Robotics - Volume 2: ICINCO; ISBN 978-989-8111-31-9; ISSN 2184-2809, SciTePress, pages 239-244. DOI: 10.5220/0001498302390244

@conference{icinco08,
author={O. Dumitru. and M. Mitrea. and F. Prêteux.},
title={DCT DOMAIN VIDEO WATERMARKING - Attack Estimation and Capacity Evaluation},
booktitle={Proceedings of the Fifth International Conference on Informatics in Control, Automation and Robotics - Volume 2: ICINCO},
year={2008},
pages={239-244},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001498302390244},
isbn={978-989-8111-31-9},
issn={2184-2809},
}

TY - CONF

JO - Proceedings of the Fifth International Conference on Informatics in Control, Automation and Robotics - Volume 2: ICINCO
TI - DCT DOMAIN VIDEO WATERMARKING - Attack Estimation and Capacity Evaluation
SN - 978-989-8111-31-9
IS - 2184-2809
AU - Dumitru, O.
AU - Mitrea, M.
AU - Prêteux, F.
PY - 2008
SP - 239
EP - 244
DO - 10.5220/0001498302390244
PB - SciTePress