249 search results - page 2 / 50 » High-Level Feature Extraction Experiments for TRECVID 2007 |
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
tured Abstract: High Level Feature Extraction
TRECVID
2007
13 years 6 months ago
2007
In TRECVID 2007 high-level feature (HLF) detection, we extend the well-known LIBSVM and develop a toolkit specifically for HLF detection. The package shortens the learning time an...
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
In this paper we describe our experiments for the high level features extraction task of TRECVid 2007. Our approach is different than previous submissions in that we have impleme...