613 search results - page 47 / 123 » Detection and Tracking of Facial Features in Video Sequences |
ICMCS
2000
IEEE
15 years 2 months ago
2000
IEEE
This paper presents a camera tracking system for the spatial stabilization of Augmented Reality (AR) media. Our approach integrates both artificial landmarks (fiducials) and natur...
CVIU
2008
14 years 9 months ago
2008
News videos from different channels, languages are broadcast everyday, which provide abundant information for users. To effectively search, retrieve, browse and track news stories...
ICDAR
2005
IEEE
15 years 3 months ago
2005
IEEE
In this article, we focus on the problem of caption detection in video sequences. Contrary to most of existing approaches based on a single detector followed by an ad hoc and cost...
COGCOM
2011
14 years 4 months ago
2011
Although the mechanisms of human visual understanding remain partially unclear, computational models inspired by existing knowledge on human vision have emerged and applied to seve...
TMM
2008
14 years 9 months ago
2008
A method that exploits an information theoretic framework to extract optimized audio features using video information is presented. A simple measure of mutual information (MI) betw...