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ICMCS
2007
IEEE
163views Multimedia» more  ICMCS 2007»
13 years 11 months ago
Detecting Digital Image Forgeries by Measuring Inconsistencies of Blocking Artifact
Digital images can be forged easily with today’s widely available image processing software. In this paper, we describe a passive approach to detect digital forgeries by checkin...
Shuiming Ye, Qibin Sun, Ee-Chien Chang
ICPR
2006
IEEE
13 years 11 months ago
Robust Detection of Region-Duplication Forgery in Digital Image
Region duplication forgery, in which a part of a digital image is copied and then pasted to another portion of the same image in order to conceal an important object in the scene,...
Weiqi Luo, Jiwu Huang, Guoping Qiu
ICMCS
2006
IEEE
143views Multimedia» more  ICMCS 2006»
13 years 11 months ago
On Resampling Detection and its Application to Detect Image Tampering
Usually digital image forgeries are created by copy-pasting a portion of an image onto some other image. While doing so, it is often necessary to resize the pasted portion of the ...
S. Prasad, K. Ramakrishnan
ICMCS
2007
IEEE
206views Multimedia» more  ICMCS 2007»
13 years 11 months ago
A Survey on Digital Camera Image Forensic Methods
There are two main interests in Image Forensics, namely source identification and forgery detection. In this paper, we first briefly
Tran Van Lanh, Kai-Sen Chong, Sabu Emmanuel, Mohan...
ICCV
2003
IEEE
13 years 10 months ago
Good continuations in digital image level lines
We propose a probabilistic algorithm able to detect the curves that are unexpectedy smooth in a set of digital curves. The only parameter is a false alarme rate, influencing the ...
Frédéric Cao