3349 search results - page 446 / 670 » A model for image patch-based algorithms |
152
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CVPR
2009
IEEE
15 years 11 months ago
2009
IEEE
Recent years have seen the development of fast and accurate algorithms for detecting objects in images. However, as the size of the scene grows, so do the running-times of these a...
154
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ICIP
2009
IEEE
15 years 2 months ago
2009
IEEE
To have a robust and informative image content representation for image categorization, we often need to extract as many as possible visual features at various locations, scales a...
129
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ECCV
2006
Springer
16 years 6 months ago
2006
Springer
This paper proposes a method for detecting instances of shape classes that exhibit variable structure. The term "variable structure" is used to characterize shape classes...
158
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TIP
2008
15 years 4 months ago
2008
In this paper, we present an automatic classification framework combining appearance based features and Hidden Markov Models (HMM) to detect unusual events in image sequences. One...
131
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CVPR
2006
IEEE
16 years 6 months ago
2006
IEEE
A fundamental challenge in face recognition lies in determining what facial features are important for the identification of faces. In this paper, a novel face recognition framewo...