34 search results - page 2 / 7 » Audio-Based Semantic Concept Classification for Consumer Vid... |
MM
2009
ACM
13 years 9 months ago
2009
ACM
Pervasive multimedia devices require accurate video retargeting, especially in connected consumer electronics platforms. In this paper, we present a context assisted spatialtempor...
CIVR
2003
Springer
13 years 10 months ago
2003
Springer
In this paper we describe new methods to detect semantic concepts from digital video based on audible and visual content. Temporal Gradient Correlogram captures temporal correlatio...
ICIP
2008
IEEE
14 years 6 months ago
2008
IEEE
Exploding amounts of multimedia data increasingly require automatic indexing and classification, e.g. training classifiers to produce high-level features, or semantic concepts, ch...
CIVR
2006
Springer
13 years 8 months ago
2006
Springer
Automatic semantic classification of video databases is very useful for users searching and browsing but it is a very challenging research problem as well. Combination of visual an...
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
Detecting the time of occurrence of an acoustic event (for instance, a cheer) embedded in a longer soundtrack is useful and important for applications such as search and retrieval...