A Novel Photographic and Computer Graphic Composites Detection Method
Zhenwei Chen, Yongzhen Ke
Available Online November 2012.
- https://doi.org/10.2991/citcs.2012.108How to use a DOI?
- digital image forensics; computer graphics; pattern noise; histogram features
- With the development of the rendering techniques, the visual difference between photographic images (PG) and computer graphics (CG) is becoming smaller. And the digital image forgery is not limited to the composite between photographic, splicing of computer graphics and photographic is also a problem to be resolved. To come up with this problem, in this paper we propose a novel hybrid classifier based on pattern noise statistics and histogram features. Experimental results show that proposed method is capable of improving the performance of the prior techniques. The proposed method also has a good performance on detection of local forgeries.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Zhenwei Chen AU - Yongzhen Ke PY - 2012/11 DA - 2012/11 TI - A Novel Photographic and Computer Graphic Composites Detection Method BT - 2012 National Conference on Information Technology and Computer Science PB - Atlantis Press SP - 415 EP - 418 SN - 1951-6851 UR - https://doi.org/10.2991/citcs.2012.108 DO - https://doi.org/10.2991/citcs.2012.108 ID - Chen2012/11 ER -