4546 search results - page 864 / 910 » Detection of image stretching |
WISA
2005
Springer
15 years 3 months ago
2005
Springer
In this paper, we present a video fingerprinting system to identify the source of illegal copies. Content is distributed along a specified tree, with the seller as the root of the ...
MM
2004
ACM
15 years 3 months ago
2004
ACM
The variation of facial texture and surface due to the change of expression is an important cue for analyzing and modeling facial expressions. In this paper, we propose a new appr...
AMDO
2004
Springer
15 years 3 months ago
2004
Springer
We present a method to solve the human silhouette tracking problem using 18 major human points. We used: a simple 2D model for the human silhouette, a linear prediction technique f...
PCM
2004
Springer
15 years 3 months ago
2004
Springer
A novel video retrieval tool based on MPEG-4 video object (VO) representation is presented. The algorithm extends the concept of edge potential functions (EPF), already used in sha...
PET
2004
Springer
15 years 3 months ago
2004
Springer
Electromagnetic eavesdropping of computer displays – first demonstrated to the general public by van Eck in 1985 – is not restricted to cathode-ray tubes. Modern flat-panel d...