238 search results - page 39 / 48 » Video caption detection and extraction using temporal inform... |
MM
2004
ACM
14 years 1 months ago
2004
ACM
Security of multimedia files attracts more and more attention and many encryption methods have been proposed in literature. However most cryptographic systems deal with multimedia...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
This paper describes an efficient pedestrian detection system for videos acquired from moving platforms. Given a detected and tracked object as a sequence of images within a bound...
JCDL
2011
ACM
12 years 10 months ago
2011
ACM
A pattern is a model or a template used to summarize and describe the behavior (or the trend) of a data having generally some recurrent events. Patterns have received a considerab...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
This paper presents an approach to extracting and using semantic layers from low altitude aerial videos for scene understanding and object tracking. The input video is captured by...
BMVC
2010
13 years 5 months ago
2010
In this paper we address the problem of recognising interactions between two people in realistic scenarios for video retrieval purposes. We develop a per-person descriptor that us...