Title :
A Fast Image Copy-Move Forgery Detection Method Using Phase Correlation
Author :
Bo Xu ; Guangjie Liu ; Yuewei Dai
Author_Institution :
Sch. of Autom., Nanjing Univ. of Sci. & Technol., Nanjing, China
Abstract :
Copy-move is a common used forgeries in digital image tampering. In this paper, a non block-matching based fast method to detect image copy-move forgery is proposed exploiting phase correlation. Results of experiments indicate that the proposed method is valid in detecting the image region duplication and quite robust to additive noise and blurring.
Keywords :
correlation methods; cryptography; image coding; image watermarking; additive noise robustness; blurring robustness; digital image tampering; fast image copy-move forgery detection method; image region duplication; nonblock-matching based fast method; phase correlation; Correlation; Detection algorithms; Digital images; Forgery; Image coding; Noise; Robustness; copy-move; image forensics; phase correlation; tampering;
Conference_Titel :
Multimedia Information Networking and Security (MINES), 2012 Fourth International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4673-3093-0
DOI :
10.1109/MINES.2012.18
