21 search results - page 4 / 5 » XJTU at TRECVID2008 High-Level Feature Extraction |
TRECVID
2007
13 years 6 months ago
2007
tured Abstract: High Level Feature Extraction
TRECVID
2007
13 years 6 months ago
2007
In this paper, we describe our approach and results for high-level feature extraction task at TRECVID 2007. This year, we adopted late fusion of several types of features. As a ...
TRECVID
2007
13 years 6 months ago
2007
We describe a high level feature extraction system for video. Video sequences are modeled using Gaussian Mixture Models. We have used those models in the past to segment video seq...
TRECVID
2007
13 years 6 months ago
2007
This paper reports our experiments on the concept detection task of TRECVID 2007. In these experiments, we have addressed two approaches which are selecting and fusing features and...
TRECVID
2007
13 years 6 months ago
2007
This paper describes our experiments for the high level feature extraction task in TRECVid 2007. We submitted the following five runs: • A jr1 1: Baseline run using early fusio...