603 search results - page 47 / 121 » Compression of image patches for local feature extraction |
100
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DRR
2010
15 years 2 months ago
2010
Biomedical images are invaluable in establishing diagnosis, acquiring technical skills, and implementing best practices in many areas of medicine. At present, images needed for in...
108
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ICASSP
2007
IEEE
15 years 3 months ago
2007
IEEE
In this paper, we propose a new feature extraction method, which is robust against rotation and histogram equalization for texture classification. To this end, we introduce the co...
109
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3DPVT
2004
IEEE
15 years 3 months ago
2004
IEEE
A new approach to construction of robust features is proposed and applied to an instance of the correspondence problem. The main idea is to construct a synthetic image by a multir...
KDD
2002
ACM
16 years 8 days ago
2002
ACM
Advances in imaging techniques have led to large repositories of images. There is an increasing demand for automated systems that can analyze complex medical images and extract me...
ICC
2008
IEEE
15 years 6 months ago
2008
IEEE
—This paper proposes to use Contourlet transform for image compression and feature extraction for wireless face recognition system. The properties of face images and face recogni...