143 search results - page 26 / 29 » Fast Line-Based Imaging of Small Sample Features |
164
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TIP
2008
15 years 2 months ago
2008
Edge-based and region-based active contours are frequently used in image segmentation. While edges characterize small neighborhoods of pixels, region descriptors characterize entir...
104
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BMVC
2010
15 years 1 months ago
2010
This paper presents a new descriptor for human detection in still images. It is referred to as isotropic granularity-tunable gradients partition (IGGP), which is extended from gra...
109
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ICIP
2009
IEEE
16 years 4 months ago
2009
IEEE
The analytic signature is a recently proposed 2D shape representation scheme. It is tailored to the representation of shapes described by arbitrary sets of unlabeled points, or la...
144
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SIBGRAPI
2008
IEEE
15 years 9 months ago
2008
IEEE
This paper presents a 3D face photography system based on a small set of training facial range images. The training set is composed by 2D texture and 3D range images (i.e. geometr...
131
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CVPR
2005
IEEE
16 years 5 months ago
2005
IEEE
In this paper, we present a novel approach to solving the supervised dimensionality reduction problem by encoding an image object as a general tensor of 2nd or higher order. First...