| E. Spyrou, G. Koumoulos, Y. Avrithis et al. |
| K-Space at TRECVid 2006 |
| 4th TRECVID Workshop, Gaithersburg, USA, November 2006 |
|
ABSTRACT
|
| In this paper we describe the K-Space participation in TRECVid 2006. K-Space participated in two tasks, high-level feature extraction and search. We present our approaches for each of these activities and provide a brief analysis of our results. Our high-level feature submission made use of support vector machines (SVMs) created with low-level MPEG-7 visual features, fused with specific concept detectors. Search submissions were both manual and automatic and made use of both low- and high-level features. In the high-level feature extraction submission, four of our six runs achieved performance above the TRECVid median, whilst our search submission performed around the median. The K-Space team consisted of eight partner institutions from the EU-funded K-Space Network, and our submissions made use of tools and techniques from each partner. As such this paper will provide overviews of each partner¢s contributions and provide appropriate references for specific descriptions of individual components.
|
| 13 November , 2006 |
| E. Spyrou, G. Koumoulos, Y. Avrithis et al., "K-Space at TRECVid 2006", 4th TRECVID Workshop, Gaithersburg, USA, November 2006 |
[  PDF] [
BibTex] [
Print] [
 Back] |
