879 search results - page 47 / 176 » Detecting Motion in Single Images Using ALISA |
109
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IJCV
2006
14 years 11 months ago
2006
Gesture and speech are co-expressive and complementary channels of a single human language system. While speech carries the major load of symbolic presentation, gesture provides th...
101
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MICCAI
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. This paper presents a new approach to regional myocardial contractility analysis based on inter-landmark motion (ILM) vectors and multivariate outlier detection. The prop...
116
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper presents a content-based approach for temporal segmentation of videos. Tracked objects are characterized by their 2D trajectories which are used in a meaningful way to ...
ICCV
2003
IEEE
15 years 5 months ago
2003
IEEE
The perception of transparent objects from images is known to be a very hard problem in vision. Given a single image, it is difficult to even detect the presence of transparent o...
118
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CIVR
2004
Springer
15 years 5 months ago
2004
Springer
In this paper we investigate the retrieval of semantic events that occur in broadcast sports footage. We do so by considering the spatio-temporal behaviour of an object in the foot...