72 search results - page 4 / 15 » Factor graph framework for semantic video indexing |
CORR
2004
Springer
13 years 5 months ago
2004
Springer
We introduce new techniques for extracting, analyzing, and visualizing textual contents from instructional videos of low production quality. Using Automatic Speech Recognition, ap...
ICIP
2001
IEEE
14 years 7 months ago
2001
IEEE
In this paper we describe integrated multimedia processing for Video Scout, a system that segments and indexes TV programs according to their audio, visual, and transcript informa...
SIGKDD
2010
13 years 15 days ago
2010
The aim of latent semantic indexing (LSI) is to uncover the relationships between terms, hidden concepts, and documents. LSI uses the matrix factorization technique known as singu...
CIVR
2007
Springer
13 years 12 months ago
2007
Springer
In this paper, we present an automatic semantic video analysis system to support interdisciplinary research efforts in the field of psychology and media science. The psychological...
MM
2005
ACM
13 years 11 months ago
2005
ACM
In this paper we introduce a probabilistic framework to exploit hierarchy, structure sharing and duration information for topic transition detection in videos. Our probabilistic d...