72 search results - page 15 / 15 » A DCT Domain Visible Watermarking Technique for Images |
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
This paper presents reliable techniques for detecting, tracking, and storing keyframes of people in surveillance video. The first component of our system is a novel face detector ...
VIS
2005
IEEE
14 years 10 months ago
2005
IEEE
In a visualization of a three-dimensional dataset, the insights gained are dependent on what is occluded and what is not. Suggestion of interesting viewpoints can improve both the...