118 search results - page 4 / 24 » Detecting Video Forgeries Based on Noise Characteristics |
ICMCS
2007
IEEE
14 years 1 months ago
2007
IEEE
In [1], a novel method for identifying the source camera of a digital image is proposed. The method is based on first extracting imaging sensor’s pattern noise from many images...
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
We address the problem of detecting music in the background of ambient real-world audio recordings such as the sound track of consumer-shot video. Such material may contain high l...
AVSS
2003
IEEE
14 years 20 days ago
2003
IEEE
This paper is concerned with a particular application of image stabilization1 . Image stabilization is a necessary step to reduce the effect of camera motion when, as in this case...
MTA
2002
13 years 7 months ago
2002
Digital video applications exploit the intrinsic structure of video sequences. In order to obtain and represent this structure for video annotation and indexing tasks, the main ini...
IH
2001
Springer
13 years 11 months ago
2001
Springer
Abstract. A constraint-based watermarking technique has been introduced for the protection of intellectual properties such as hardware, software, algorithms, and solutions to hard ...