644 search results - page 1 / 129 » Digital Geometric Methods in Image Analysis and Compression |
ACCV
1998
Springer
13 years 8 months ago
1998
Springer
One of the important problems related to image analysis and compression is finding repeated structure. Although the focus of this paper is developing digital geometric models and m...
TIFS
2010
13 years 2 months ago
2010
JPEG is one of the most extensively used image formats. Understanding the inherent characteristics of JPEG may play a useful role in digital image forensics. In this paper, we int...
ICIP
2007
IEEE
14 years 6 months ago
2007
IEEE
The area of non-intrusive forensic analysis has found many applications in the area of digital imaging. One unexplored area is the identification of source coding in digital image...
ICASSP
2010
IEEE
13 years 4 months ago
2010
IEEE
In many application scenarios digital images play a basic role and often it is important to assess if their content is realistic or has been manipulated to mislead watcher’s opi...
PCM
2009
Springer
13 years 9 months ago
2009
Springer
Abstract. In this paper, we propose an image moment-based geometric normalization to be applied before embedding and extracting a digital watermark in the DWT-domain of JPEG2000. A...