1602 search results - page 192 / 321 » Enhancements for Local Feature Based Image Classification |
115
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MICCAI
2007
Springer
16 years 4 months ago
2007
Springer
Among the many features used for classification in computer-aided detection (CAD) systems targeting colonic polyps, those based on differences between the shapes of polyps and fold...
166
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ICPR
2006
IEEE
16 years 4 months ago
2006
IEEE
Localizing objects in images is a difficult task and represents the first step to the solution of the object recognition problem. This paper presents a novel approach to the local...
175
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ECCV
2006
Springer
15 years 5 months ago
2006
Springer
Abstract. Robust face alignment is crucial for many face processing applications. As face detection only gives a rough estimation of face region, one important problem is how to al...
179
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CVPR
2009
IEEE
16 years 10 months ago
2009
IEEE
In this paper, we present a multi-label sparse coding
framework for feature extraction and classification within
the context of automatic image annotation. First, each image
is ...
126
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MIAR
2006
IEEE
15 years 9 months ago
2006
IEEE
Segmentation of CSF and pulsative blood flow, based on a single phase contrast MRA (PC-MRA) image can lead to imperfect classifications. In this paper, we present a novel automated...