166 search results - page 8 / 34 » Enhancing Steganography in Digital Images |
ICMCS
2005
IEEE
14 years 3 months ago
2005
IEEE
Since multimedia information is characterized by motley types of media with different properties, multimedia content retrieval in digital libraries requires dynamic reconfigurable...
NPAR
2004
ACM
14 years 3 months ago
2004
ACM
We present a class of image fusion techniques to automatically combine images of a scene captured under different illumination. Beyond providing digital tools for artists for crea...
SIAMSC
2010
13 years 8 months ago
2010
A surface reconstruction technique based on minimization of the total variation of the gradient is introduced. Convergence of the method is established, and an interior-point algor...
ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
We describe an automatic method for beautifying digital portraits by smoothing the skin of the face. The method builds on existing face detection and face feature alignment techno...
ICIP
2001
IEEE
14 years 11 months ago
2001
IEEE
This paper covers a method for capturing documents using a digital camera. A typical cheap VGA digital camera (resolution 640 by 480 pixels) does not have adequate resolution to c...