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Multi-Scale Difference Map Fusion for Tamper Localization Using Binary Ranking Hashing
Yan, Cai-Ping; Pun, Chi-Man
2017-05-02
Source PublicationIEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY
ISSN1556-6013
Volume12Issue:9Pages:2144-2158
Abstract

The block-based analysis for tamper localization is a prevailing mechanism in hash-based forgery detection algorithm. One of the main problems with a block-based analysis is its rough localization stemming from the demand to use relatively large blocks to reduce hash length. While decreasing the block size can improve the localization resolution, the hash length tends to become too long to be practical. In this paper, we propose a binary ranking hashing approach that satisfies both the requirements of compact hash length and small block size, to obtain a binary map combined with spatial information. Meanwhile, we investigate a multiscale difference map fusion approach that fuses multiple candidate difference maps, resulting from the analysis of the subtraction between two binary maps with different sliding windows, to obtain a single, more reliable tampering map with better localization resolution. We use manifold ranking to model this multiscale difference map fusion problem and propose a two-stage scheme, namely, ranking with tampering queries and nontampering queries. Our results indicate that the proposed tamper detection method can improve the tamper localization resolution compared with state-of-the-art methods.

KeywordImage Hashing Tamper Detection Multi-scale Fusion Manifold Ranking Quaternion Fourier-mellin Moments Quaternion Fourier Transform
DOI10.1109/TIFS.2017.2699942
URLView the original
Indexed BySCI
Language英语
WOS Research AreaComputer Science ; Engineering
WOS SubjectComputer Science, Theory & Methods ; Engineering, Electrical & Electronic
WOS IDWOS:000403816500011
PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
The Source to ArticleWOS
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Citation statistics
Cited Times [WOS]:8   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionDEPARTMENT OF COMPUTER AND INFORMATION SCIENCE
Corresponding AuthorPun, Chi-Man
AffiliationDepartment of Computer and Information Science, University of Macau, Macau SAR, China
First Author AffilicationUniversity of Macau
Corresponding Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Yan, Cai-Ping,Pun, Chi-Man. Multi-Scale Difference Map Fusion for Tamper Localization Using Binary Ranking Hashing[J]. IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY,2017,12(9):2144-2158.
APA Yan, Cai-Ping,&Pun, Chi-Man.(2017).Multi-Scale Difference Map Fusion for Tamper Localization Using Binary Ranking Hashing.IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY,12(9),2144-2158.
MLA Yan, Cai-Ping,et al."Multi-Scale Difference Map Fusion for Tamper Localization Using Binary Ranking Hashing".IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY 12.9(2017):2144-2158.
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