33 search results - page 1 / 7 » A Multi-Pronged Approach to Improving Semantic Extraction of... |
VLSISP
2010
13 years 3 months ago
2010
In this paper we describe a multi-strategy approach to improving semantic extraction from news video. Experiments show the value of careful parameter tuning, exploiting multiple fe...
SEMCO
2007
IEEE
13 years 11 months ago
2007
IEEE
In this paper we describe a hybrid approach to improving semantic extraction from news video. Experiments show the value of careful parameter tuning, exploiting multiple feature s...
MM
2006
ACM
13 years 10 months ago
2006
ACM
Precise automated video search is gaining in importance as the amount of multimedia information is increasing at exponential rates. One of the drawbacks that make video retrieval ...
CIVR
2006
Springer
13 years 8 months ago
2006
Springer
Abstract. The location of video scenes is an important semantic descriptor especially for broadcast news video. In this paper, we propose a learning-based approach to annotate shot...
CIVR
2004
Springer
13 years 10 months ago
2004
Springer
Text retrieval from broadcast news video is unsatisfactory, because a transcript word frequently does not directly ‘describe’ the shot when it was spoken. Extending the retriev...