559 search results - page 67 / 112 » Improved Snake Model for Fast Image Segmentation |
102
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IJCV
2008
15 years 16 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, ...
137
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CVPR
2011
IEEE
14 years 9 months ago
2011
IEEE
Combining information from the higher level and the lower level has long been recognized as an essential component in holistic image understanding. However, an efficient inferenc...
106
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CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
A popular approach to pixel labeling problems, such as multiclass image segmentation, is to construct a pairwise conditional Markov random field (CRF) over image pixels where the...
139
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CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
A good model of object shape is essential in applications such as segmentation, object detection, inpainting and graphics. For example, when performing segmentation, local constra...
134
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CVPR
2009
IEEE
16 years 7 months ago
2009
IEEE
We present a system for fast model-based segmentation and 3D pose
estimation of specular objects using appearance based specular
features. We use observed (a) specular reflection...