154 search results - page 3 / 31 » Improving Automatic Video Retrieval with Semantic Concept De... |
ICASSP
2007
IEEE
13 years 11 months ago
2007
IEEE
In the paper we study the efficiency of semantic concept association in multimedia semantic concept detection. We present an approach to automatically learn from the corpus the as...
CIVR
2007
Springer
13 years 11 months ago
2007
Springer
We propose to incorporate hundreds of pre-trained concept detectors to provide contextual information for improving the performance of multimodal video search. The approach takes ...
CIVR
2006
Springer
13 years 9 months ago
2006
Springer
Abstract. We combine in this paper automatic learning of a large lexicon of semantic concepts with traditional video retrieval methods into a novel approach to narrow the semantic ...
ICIP
2007
IEEE
14 years 7 months ago
2007
IEEE
Semantic video indexing is the first step towards automatic video retrieval and personalization. We propose a data-driven stochastic modeling approach to perform both video segmen...
CIVR
2007
Springer
13 years 9 months ago
2007
Springer
A number of researchers have been building high-level semantic concept detectors such as outdoors, face, building, etc., to help with semantic video retrieval. Using the TRECVID v...