976 search results - page 105 / 196 » Image matching based on a local invariant descriptor |
184
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DAGM
2010
Springer
15 years 7 months ago
2010
Springer
In this paper we present a novel approach for expanding spherical 3D-tensor fields of arbitrary order in terms of a tensor valued local Fourier basis. For an efficient implementati...
157
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ICMCS
2007
IEEE
16 years 18 days ago
2007
IEEE
Duplicate and near-duplicate digital image matching is beneficial for image search in terms of collection management, digital content protection, and search efficiency. In this ...
164
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FGR
2008
IEEE
16 years 23 days ago
2008
IEEE
Many facial image analysis methods rely on learningbased techniques such as Adaboost or SVMs to project classifiers based on the selection of local image filters (e.g., Haar and...
162
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
The performance of face recognition systems that use twodimensional (2D) images is dependent on consistent conditions such as lighting, pose and facial expression. We are developi...
151
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper presents a feature-based watermarking scheme which is robust to geometric and common image processing attacks. The improved Harris corner detector is used to find the r...