Specifications

710048, China

Corresponding author: Liu, H. (liuhan@xaut.edu.cn)

Source title: Proceedings of the World Congress on Intelligent Control and Automation

(WCICA)

Abbreviated source title: Proc. World Congr. Intelligent Control Autom. WCICA

Monograph title: WCICA 2012 - Proceedings of the 10th World Congress on Intelligent

Control and Automation

Issue date: 2012

Publication year: 2012

Pages: 4545-4550

Article number: 6359340

Language: English

ISBN-13: 9781467313988

Document type: Conference article (CA)

Conference name: 10th World Congress on Intelligent Control and Automation, WCICA

2012

Conference date: July 6, 2012 - July 8, 2012

Conference location: Beijing, China

Conference code: 94938

Sponsor: Academy of Mathematics and Systems Science; IEEE Robotics and Automation

Society; IEEE Control Systems Society; National Natural Science Foundation of China; Chinese

Association of Automation

Publisher: Institute of Electrical and Electronics Engineers Inc., 445 Hoes Lane / P.O. Box

1331, Piscataway, NJ 08855-1331, United States

Abstract: Image splicing is a technique commonly used in image tampering. In order to

achieve image splicing blind detection, a blind, passive, yet effective splicing detection method is

proposed in this paper. In this method run length matrix is used to extract image feature and

generate the identification model with combination of Neighborhood DCT Coefficient

Co-occurrence Matrix Feature and Markov Feature. Support vector machines (SVM) also is

selected as classifier for training and testing while genetic algorithm is used to optimize

parameters based on evaluation criteria AUC. Experimental results show that there is high

Number of references: 16

Main heading: Support vector machines

Controlled terms: Intelligent control

Uncontrolled terms: AUC - Blind detection - Classification accuracy -

Co-occurrence-matrix - DCT coefficients - Detection methods - Evaluation criteria -

Identification model - Image features - Image splicing - Image tampering -

Markov - Run length - Training and testing

Classification code: 723 Computer Software, Data Handling and Applications - 723.4.1

Expert Systems

DOI: 10.1109/WCICA.2012.6359340

Database: Compendex