12 search results - page 2 / 3 » A Global Spatio-Temporal Representation for Action Recogniti... |
ECCV
2010
Springer
13 years 11 months ago
2010
Springer
Most state-of-the-art approaches to action recognition rely on global representations either by concatenating local information in a long descriptor vector or by computing a single...
PCM
2010
Springer
13 years 4 months ago
2010
Springer
In this paper, we propose a novel Spatiotemporal Interest Point (MC-STIP) detector based on the coherent motion pattern around each voxel in videos. Our detector defines the local...
ICPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Group action recognition in soccer videos is a challenging problem due to the difficulties of group action representation and camera motion estimation. This paper presents a novel...
CVPR
2009
IEEE
15 years 26 days ago
2009
IEEE
Several spatiotemporal feature point detectors have been recently used in video analysis for action recognition. Feature points are detected using a number of measures, namely sali...
CVPR
2009
IEEE
15 years 26 days ago
2009
IEEE
Much of recent action recognition research is based on
space-time interest points extracted from video using a Bag
of Words (BOW) representation. It mainly relies on the discrimi...