324 search results - page 16 / 65 » A semi-fragile object based video authentication system |
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
In this paper, we propose a computer-controlled camera work that shoots object scenes to model the professional cameramen's work and selects the best image among plural video...
ICCCN
2007
IEEE
14 years 2 months ago
2007
IEEE
— This paper presents a compressed-domain fall incident detection scheme for intelligent homecare applications. First, a compressed-domain object segmentation scheme is performed...
ISMAR
2002
IEEE
14 years 20 days ago
2002
IEEE
Pattern-based augmented reality systems are considered the most promising approach for accurately registering virtual objects with real-time video feeds. The problem with existing...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
While many systems are available for audio-visual people collaboration and data collaboration, systems for collaboration on physical objects are few. In this paper, we present Web...
MTA
2008
13 years 7 months ago
2008
This paper1 deals with monitoring user perception of multimedia presentations in a Universal Multimedia Access (UMA) enabled system using objective no-reference (NR) metrics. Thes...