Singh et al., 2011 - Google Patents
Fast and efficient region duplication detection in digital images using sub-blocking methodSingh et al., 2011
View PDF- Document ID
- 15005174031994616227
- Author
- Singh V
- Tripathi R
- Publication year
- Publication venue
- International Journal of Advanced Science and Technology
External Links
Snippet
Powerful image editing tools are very common these days. By use of such tools, image tampering is also becoming common. It is becoming very common to remove or add some information on the images mostly for the purpose of some forgery. The focus of this paper is …
- 238000001514 detection method 0 title description 12
Classifications
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- G06K9/36—Image preprocessing, i.e. processing the image information without deciding about the identity of the image
- G06K9/46—Extraction of features or characteristics of the image
- G06K9/4642—Extraction of features or characteristics of the image by performing operations within image blocks or by using histograms
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- G—PHYSICS
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