International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 116 - Number 18 |
Year of Publication: 2015 |
Authors: Mahesh Mahipati Patil, S. P. Rangdale, S. A. Nalawade |
10.5120/20436-2772 |
Mahesh Mahipati Patil, S. P. Rangdale, S. A. Nalawade . Digital Image Alteration Detection using Advance Processing. International Journal of Computer Applications. 116, 18 ( April 2015), 18-21. DOI=10.5120/20436-2772
Digital images became the part of many applications. But digital images have the problem of image retouch up techniques. Because of this retouch up techniques there is serious problem of securing digital images. To touch upon this downside, the sphere of digital forensics and investigation has emerged and provided some trust in digital pictures. Different image forgeries such as copy and move, region duplication forgery, image splicing fraudulence, etc. are performed on digital images. Different basic image operations or manipulations are often involved on these image forgeries. In this paper, before proposed a technique for image validation by detection of four basic image manipulation operations with overcome the challenge of copy-move forgery detection, first, discussed how to detect basic image alteration operations that are often applied on forged images and challenges of copy-move forgery detection.