370 search results - page 18 / 74 » Video Scene Understanding Using Multi-scale Analysis |
ICIP
1998
IEEE
15 years 11 months ago
1998
IEEE
This paper introduces a new generalisation of the familiar scale-space and wavelet representations, designed specifically to deal with the complexities of representing motions ind...
JHSN
2007
14 years 9 months ago
2007
Abstract. This paper addresses the issue in scenario-based understanding of human behavior from videos in a nursing care monitoring system. The analysis is carried out based on exp...
CIVR
2009
Springer
15 years 4 months ago
2009
Springer
Movies segmentation into semantically correlated units is a quite tedious task due to ”semantic gap”. Low-level features do not provide useful information about the semantical...
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MM
2010
ACM
14 years 10 months ago
2010
ACM
This paper proposes a new framework to formulate the problem of rushes video summarization as an unsupervised learning problem. We pose the problem of video summarization as one o...
ICMCS
2005
IEEE
15 years 3 months ago
2005
IEEE
Principal Component Analysis (PCA) has been widely used to extract features for pattern recognition problems such as object recognition. Oliva and Torralba used “spatial envelop...