28 search results - page 6 / 6 » Semantic Indexing for Recorded Educational Lecture Videos |
SPIESR
2004
13 years 6 months ago
2004
Removing commercials from television programs is a much sought-after feature for a personal video recorder. In this paper, we employ an unsupervised clustering scheme (CM Detect) ...
MM
2005
ACM
13 years 10 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...
MM
2004
ACM
13 years 10 months ago
2004
ACM
With the increasing ubiquity of sensors and computational resources, it is becoming easier and increasingly common for people to electronically record, photographs, text, audio, a...