35 search results - page 1 / 7 » Video Preprocessing for Audiovisual Indexing |
SSIAI
2002
IEEE
13 years 9 months ago
2002
IEEE
In this paper we address the problem of detecting shots of subjects that are interviewed in news sequences. This is useful since usually these kinds of scenes contain important an...
ERCIMDL
1999
Springer
13 years 8 months ago
1999
Springer
This paper describes an application which enables the computer-assisted generation of Dublin Core-based metadata descriptions and online digital visual summaries for videos. It is...
ICASSP
2009
IEEE
13 years 2 months ago
2009
IEEE
The number of video clips available online is growing at a tremendous pace. Conventionally, user-supplied metadata text, such as the title of the video and a set of keywords, has ...
ICMCS
2006
IEEE
13 years 10 months ago
2006
IEEE
This paper presents a content-based audiovisual video analysis technique for anchorperson detection in broadcast news. For topic-oriented navigation in newscasts, a segmentation o...
RIAO
2000
13 years 6 months ago
2000
In this paper, we present an approach for speaker change detection in broadcast video using joint audio-visual scene change statistics. Our experiments indicate that using joint a...