4529 search results - page 450 / 906 » Position Based Cryptography |
213
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CVPR
2001
IEEE
16 years 8 months ago
2001
IEEE
A new scheme of learning similarity measure is proposed for content-based image retrieval (CBIR). It learns a boundary that separates the images in the database into two parts. Im...
145
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper presents a method for capturing and computing 3D parallax. 3D parallax, as used here, refers to vertical offset from the ground plane, height. The method is based on an...
158
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
Object detection can be posted as those classification tasks where the rare positive patterns are to be distinguished from the enormous negative patterns. To avoid the danger of m...
201
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper we present a novel method for parsing aerial images with a hierarchical and contextual model learned in a statistical framework. We learn hierarchies at the scene an...
185
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ECCV
2006
Springer
16 years 8 months ago
2006
Springer
We describe a new region descriptor and apply it to two problems, object detection and texture classification. The covariance of d-features, e.g., the three-dimensional color vecto...