96 search results - page 2 / 20 » Robust video signature based on ordinal measure |
MTA
2007
13 years 4 months ago
2007
This paper addresses the problem of ensuring the integrity of a digital video and presents a scalable signature scheme for video authentication based on cryptographic secret sharin...
ICMCS
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract— We propose a framework based on signatures extracted from audio and video streams for automatically measuring and maintaining synchronization between the two streams. T...
ICIP
2000
IEEE
14 years 6 months ago
2000
IEEE
We consider the use of meta-data and/or video-domain methods to detect similar videos on the web. Meta-data is extracted from the textual and hyperlink information associated with...
ICIP
2002
IEEE
14 years 7 months ago
2002
IEEE
The proliferation of video content on the web makes similarity detection an indispensable tool in web data management, searching, and navigation. In this paper, we propose a numbe...
ICIP
1999
IEEE
14 years 6 months ago
1999
IEEE
We propose a video data embedding scheme in which the embedded signature data is reconstructed without knowing the original host video. The proposed method enables high rate of da...