118 search results - page 9 / 24 » Matching slides to presentation videos using SIFT and scene ... |
ACCV
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. This paper proposes a local motion-based approach for recognizing group activities in soccer videos. Given the SIFT keypoint matches on two successive frames, we propose ...
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
We present a novel method to reconstruct the 3D shape of a scene from several calibrated images. Our motivation is that most existing multi-view stereovision approaches require so...
AVSS
2005
IEEE
14 years 2 months ago
2005
IEEE
A novel region-based multiple object tracking framework based on Kalman filtering and elastic matching is proposed. The proposed Kalman filtering-elastic matching model is gener...
ICIAR
2005
Springer
14 years 2 months ago
2005
Springer
A novel region-based multiple object tracking framework based on Kalman filtering and elastic matching is proposed. The proposed Kalman filtering-elastic matching model is genera...
EJIVP
2010
13 years 3 months ago
2010
Abstract--In this paper we address the problem of unsupervised discovery of action classes in video data. Different from all existing methods thus far proposed for this task, we pr...