Image splicing detection using 2D phase congruency and statistical moments of characteristic function

Wen Chen; Yun Q. Shi; Wei Su

doi:10.1117/12.704321

27 February 2007 Image splicing detection using 2-D phase congruency and statistical moments of characteristic function

Wen Chen, Yun Q. Shi, Wei Su

Proceedings Volume 6505, Security, Steganography, and Watermarking of Multimedia Contents IX; 65050R (2007) https://doi.org/10.1117/12.704321
Event: Electronic Imaging 2007, 2007, San Jose, CA, United States

Abstract

A new approach to efficient blind image splicing detection is proposed in this paper. Image splicing is the process of making a composite picture by cutting and joining two or more photographs. The spliced image may introduce a number of sharp transitions such as lines, edges and corners. Phase congruency has been known as a sensitive measure of these sharp transitions and hence been proposed as features for splicing detection. In addition to the phase information, the magnitude information is also used for splicing detection. Specifically, statistical moments of characteristic functions of wavelet subbands have been examined to catch the difference between the authentic images and spliced images. Consequently, the proposed scheme extracts image features from moments of wavelet characteristic functions and 2-D phase congruency for image splicing detection. The experiments have demonstrated that the proposed approach can achieve a higher detection rate as compared with the state-of-the-art.

Citation Download Citation

Wen Chen, Yun Q. Shi, and Wei Su "Image splicing detection using 2-D phase congruency and statistical moments of characteristic function", Proc. SPIE 6505, Security, Steganography, and Watermarking of Multimedia Contents IX, 65050R (27 February 2007); https://doi.org/10.1117/12.704321

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available