240 search results - page 29 / 48 » Aggregating local descriptors into a compact image represent... |
100
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CVPR
2011
IEEE
14 years 5 months ago
2011
IEEE
In this paper, we propose a novel framework for contour based object detection. Compared to previous work, our contribution is three-fold. 1) A novel shape matching scheme suitabl...
ICCV
1998
IEEE
15 years 11 months ago
1998
IEEE
W e introduce a novel view-based object representation, called the saliency map graph (SMG), which captures the salient regions of an object view at multiple scales using a wavele...
110
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PAMI
1998
14 years 9 months ago
1998
—It is well-known that the linear scale-space theory in computer vision is mainly based on the Gaussian kernel. The purpose of the paper is to propose a scale-space theory based ...
SI3D
1999
ACM
15 years 1 months ago
1999
ACM
We present a compact, image-based representation for threedimensional objects with complex shapes that can be rendered with correct perspective from arbitrary viewpoints using a l...
153
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CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
The problem of recognizing actions in realistic videos
is challenging yet absorbing owing to its great potentials
in many practical applications. Most previous research is
limit...