Detecting Photographic Composites of People
| Type of publication: | Inproceedings |
| Citation: | johnson-farid-iwdw-07 |
| Booktitle: | International Workshop on Digital Watermarking |
| Year: | 2007 |
| Pages: | 19-33 |
| Location: | Guangzhou, China |
| URL: | http://www.cs.dartmouth.edu/fa... |
| Abstract: | The compositing of two or more people into a single image is a common form of manipulation. We describe how such composites can be detected by estimating a camera's intrinsic parameters from the image of a person's eyes. Differences in these parameters across the image are used as evidence of tampering. |
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| Added by: | [ADM] |
| Total mark: | 0 |
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