Exposing postprocessed copy–paste forgeries through transform-invariant features
Image manipulation has become commonplace with growing easy access to powerful computing abilities. One of the most common types of image forgeries is the copy-paste forgery, wherein a region from an image is replaced with another region from the same image. Most prior approaches to finding identica...
| Main Authors: | , |
|---|---|
| Format: | Journal Article |
| Language: | English |
| Published: |
2012
|
| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/95528 http://hdl.handle.net/10220/8639 |