95 search results - page 15 / 19 » Block Size Forensic Analysis in Digital Images |
ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
Scanned document images are nowadays becoming available in increasingly higher resolutions. Meanwhile, the variations in image quality within typical document collections increase...
ICDAR
2005
IEEE
15 years 3 months ago
2005
IEEE
Page segmentation algorithms found in published literatures often rely on some predetermined parameters such as general font sizes, distances between text lines and document scan ...
MMSEC
2004
ACM
15 years 3 months ago
2004
ACM
The goal of steganalysis is to search for the presence of hidden information in numerical contents. This paper is based on a previous LSB steganalysis scheme for digital images th...
TSP
2008
14 years 9 months ago
2008
Recently hexagonal image processing has attracted attention. The hexagonal lattice has several advantages in comparison with the rectangular lattice, the conventionally used lattic...
ELPUB
2006
ACM
15 years 3 months ago
2006
ACM
Various new imaging techniques have been used at the C2RMF, in order to digitize paintings and objects. These techniques are used for extensive and detailed non-destructive analys...