166 search results - page 13 / 34 » Enhancing Steganography in Digital Images |
BIRTHDAY
2003
Springer
14 years 3 months ago
2003
Springer
Digital halftoning, or dithering, is the technique commonly used to render a color or grayscale image on a printer, a computer monitor or other bi-level displays. A particular hal...
TABLETOP
2006
IEEE
14 years 3 months ago
2006
IEEE
Interactive tables can enhance small-group colocated collaborative work in many domains. One application enabled by this new technology is copresent, collaborative search for digi...
MAMMO
2010
Springer
14 years 1 months ago
2010
Springer
Digital breast tomosynthesis (DBT) has the potential to enhance breast cancer detection by reducing the confounding effect of superimposed tissue associated with conventional mamm...
MICCAI
2000
Springer
14 years 1 months ago
2000
Springer
In image-guided neurosurgery, "mixed reality" merging has been used to merge video images with an underlying computer model. We have developed methods to map intra-operat...
TOG
2008
13 years 9 months ago
2008
Replacing a uniform illumination by a high-frequent illumination enhances the contrast of observed and captured images. We modulate spatially and temporally multiplexed (projected...