4529 search results - page 823 / 906 » Position Based Cryptography |
108
Voted
CVPR
2007
IEEE
16 years 2 months ago
2007
IEEE
Considerable advances have been made in learning to recognize and localize visual object classes. Simple bag-offeature approaches label each pixel or patch independently. More adv...
127
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ICCV
2005
IEEE
16 years 2 months ago
2005
IEEE
In recent years Kernel Principal Component Analysis (Kernel PCA) has gained much attention because of its ability to capture nonlinear image features, which are particularly impor...
ICCV
2003
IEEE
16 years 2 months ago
2003
IEEE
Dominant sets are a new graph-theoretic concept that has proven to be relevant in partitional (flat) clustering as well as image segmentation problems. However, in many computer v...
118
Voted
ICCV
2003
IEEE
16 years 2 months ago
2003
IEEE
This paper addresses the problem of applying powerful pattern recognition algorithms based on kernels to efficient visual tracking. Recently Avidan [1] has shown that object recog...
126
Voted
ECCV
2004
Springer
16 years 2 months ago
2004
Springer
Abstract. In this paper, we describe a novel camera calibration method to estimate the extrinsic parameters and the focal length of a camera by using only one single image of two c...