28 search results - page 5 / 6 » Digital image steganography: Survey and analysis of current ... |
TIFS
2008
13 years 5 months ago
2008
The various image-processing stages in a digital camera pipeline leave telltale footprints, which can be exploited as forensic signatures. These footprints consist of pixel defects...
ICDAR
2007
IEEE
13 years 11 months ago
2007
IEEE
Two-dimensional (2-D) plots in digital documents contain important information. Often, the results of scientific experiments and performance of businesses are summarized using pl...
ETRA
2006
ACM
13 years 11 months ago
2006
ACM
Eye tracking has long held the promise of being a useful methodology for human computer interaction. However, a number of barriers have stood in the way of the integration of eye ...
CGF
2011
12 years 9 months ago
2011
We present a novel method to estimate an approximation of the reflectance characteristics of optically thick, homogeneous translucent materials using only a single photograph as ...
ICPR
2000
IEEE
13 years 9 months ago
2000
IEEE
Abstract. An accurate analysis of a large dynamic system like our oceans requires spatially fine and temporally matched data collection methods. Current methods to estimate fish st...