21 search results - page 2 / 5 » Detecting Semantic Concepts from Video Using Temporal Gradie... |
ICMCS
2007
IEEE
14 years 17 days ago
2007
IEEE
Digital audio and video have recently taken a center stage in the communication world, which highlights the importance of digital media information management and indexing. It is ...
CIVR
2004
Springer
13 years 10 months ago
2004
Springer
Earlier this year, a major effort was initiated to study the theoretical and empirical aspects of the automatic detection of semantic concepts in broadcast video, complementing ong...
ICMCS
2009
IEEE
13 years 4 months ago
2009
IEEE
Associative classification (AC) has been studied in the areas of content-based multimedia retrieval and semantic concept detection due to its high accuracy. The traditional AC alg...
ICASSP
2010
IEEE
13 years 6 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...
CIVR
2007
Springer
14 years 13 days ago
2007
Springer
Among the various types of semantic concepts modeled, events pose the greatest challenge in terms of computational power needed to represent the event and accuracy that can be ach...