197 search results - page 20 / 40 » A Multi-Layer MRF Model for Video Object Segmentation |
142
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CAIP
2007
Springer
15 years 6 months ago
2007
Springer
— Background subtraction is a method commonly used to segment objects of interest in image sequences. By comparing new frames to a background model, regions of interest can be fo...
122
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ICCV
2007
IEEE
16 years 2 months ago
2007
IEEE
Convolutional networks have achieved a great deal of success in high-level vision problems such as object recognition. Here we show that they can also be used as a general method ...
97
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ICPR
2008
IEEE
15 years 6 months ago
2008
IEEE
This paper proposes an automatic foreground segmentation system based on Gaussian mixture models and dynamic graph cut algorithm. An adaptive perpixel background model is develope...
92
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ICASSP
2011
IEEE
14 years 4 months ago
2011
IEEE
In this study, an effective foreground/background segmentation approach for bootstrapping video sequences is proposed. First, a modified block representation approach is used to c...
100
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IJCV
2008
15 years 11 days ago
2008
We present an unsupervised approach for learning a generative layered representation of a scene from a video for motion segmentation. The learnt model is a composition of layers, ...