2748 search results - page 456 / 550 » A Computational Geometric Approach to Shape Analysis in Imag... |
213
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
We propose a new technique for edge-suppressing operations on images. We introduce cross projection tensors to achieve affine transformations of gradient fields. We use these tens...
171
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DMKD
2004
ACM
15 years 11 months ago
2004
ACM
Cluster analysis is a common approach to pattern discovery in spatial databases. While many clustering techniques have been developed, it is still challenging to discover implicit...
162
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FUIN
2006
15 years 6 months ago
2006
Sunspots are the subject of interest to many astronomers and solar physicists. Sunspot observation, analysis and classification form an important part of furthering the knowledge a...
166
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
Many computer vision applications, such as scene analysis and medical image interpretation, are ill-suited for traditional classification where each image can only be associated w...
158
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CHI
2009
ACM
16 years 6 months ago
2009
ACM
Sites like YouTube offer vast sources of data for studies of Human Computer Interaction (HCI). However, they also present a number of methodological challenges. This paper offers ...