loading
Documents

Research.Publish.Connect.

Paper

Paper Unlock

Authors: Stephen Pollard ; Robert Ulichney ; Matthew Gaubatz and Steven Simske

Affiliation: Hewlett Packard Labs, United Kingdom

ISBN: 978-989-8565-48-8

Keyword(s): Forensic Printing, Stegatones, Image Registration, Gabor Filters, Biometrics.

Related Ontology Subjects/Areas/Topics: Applications and Services ; Computer Vision, Visualization and Computer Graphics ; Document Imaging in Business ; Media Watermarking and Security

Abstract: This paper introduces a practical system for combining overt, covert and forensic information in a single, small printed feature. The overt “carrier” feature need not be a dedicated security mark such as a 2D or color barcode, but can instead be integrated into a desirable object such as a logo as part of the aesthetically-desired layout using steganographic halftones (Stegatones). High-resolution imaging in combination with highly accurate and robust image registration is used to recover, simultaneously, a unique identity suitable for associating a unique print with an on-line database and a unique forensic signature that is both tamper and copy sensitive.

PDF ImageFull Text

Download
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 3.226.251.205

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:
Pollard, S.; Ulichney, R.; Gaubatz , M. and Simske , S. (2013). Forensic Authentication of Data Bearing Halftones.In Proceedings of the International Conference on Computer Vision Theory and Applications - Volume 2: VISAPP, (VISIGRAPP 2013) ISBN 978-989-8565-48-8, pages 109-113. DOI: 10.5220/0004296201090113

@conference{visapp13,
author={Stephen Pollard. and Robert Ulichney. and Matthew Gaubatz . and Steven Simske .},
title={Forensic Authentication of Data Bearing Halftones},
booktitle={Proceedings of the International Conference on Computer Vision Theory and Applications - Volume 2: VISAPP, (VISIGRAPP 2013)},
year={2013},
pages={109-113},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004296201090113},
isbn={978-989-8565-48-8},
}

TY - CONF

JO - Proceedings of the International Conference on Computer Vision Theory and Applications - Volume 2: VISAPP, (VISIGRAPP 2013)
TI - Forensic Authentication of Data Bearing Halftones
SN - 978-989-8565-48-8
AU - Pollard, S.
AU - Ulichney, R.
AU - Gaubatz , M.
AU - Simske , S.
PY - 2013
SP - 109
EP - 113
DO - 10.5220/0004296201090113

Login or register to post comments.

Comments on this Paper: Be the first to review this paper.