603 search results - page 6 / 121 » Compression of image patches for local feature extraction |
102
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CVPR
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper describes a novel multi-view matching framework based on a new type of invariant feature. Our features are located at Harris corners in discrete scale-space and oriente...
CLEF
2006
Springer
15 years 1 months ago
2006
Springer
In this article, we present the algorithms and results of our participation in the medical image annotation and retrieval tasks of ImageCLEFmed 2006. We exploit both global featur...
115
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CVPR
2012
IEEE
12 years 12 months ago
2012
IEEE
In this paper, we present an efficient general-purpose objective no-reference (NR) image quality assessment (IQA) framework based on unsupervised feature learning. The goal is to...
101
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SSIAI
2002
IEEE
15 years 2 months ago
2002
IEEE
We present results quantifying the exploitability of compressed remote sensing imagery. The performance of various feature extraction and classification tasks is measured on hype...
124
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IWDW
2009
Springer
15 years 4 months ago
2009
Springer
In this paper, we propose a blind watermarking algorithm for 3D meshes. The proposed algorithm embeds spectral domain constraints in segmented patches. After aligning the 3D object...