3899 search results - page 537 / 780 » Robust Image Hashing |
178
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
We propose textural features, which are invariant to illumination spectrum and extremely robust to illumination direction. They require only a single training image per texture an...
152
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MICCAI
2008
Springer
16 years 7 months ago
2008
Springer
Abstract. In this paper, we propose a set of new generic automated processing tools to characterise the local asymmetries of anatomical structures (represented by surfaces) at an i...
146
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MICCAI
2009
Springer
16 years 7 months ago
2009
Springer
Abstract. Most fMRI studies use voxel-wise statistics to carry out intrasubject as well as inter-subject analysis. We show that statistics derived from voxel-wise comparisons are l...
177
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MICCAI
2009
Springer
16 years 7 months ago
2009
Springer
Abstract. We present a method for automatically segmenting skin lesions by initializing the random walker algorithm with seed points whose properties, such as colour and texture, h...
148
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
A new method is presented for detecting planar rotational symmetry under affine projection. The method can deal with partial occlusion and is able to detect multiple rotationally ...