3126 search results - page 159 / 626 » Holographic representations of images |
168
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
Classical linear wavelet representations of images have the drawback that they are not well-suited to represent edge information. To overcome this problem, nonlinear multiresoluti...
170
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
This paper concerns the characterization of clouds on meteorological satellite image sequences through points trajectories. These temporal curves can be computed from the result o...
200
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ICIAR
2005
Springer
16 years 20 days ago
2005
Springer
The purpose of this paper is to allow for high level shape representation and matching in multi-object images by detecting and extracting the envelope of object groupings in the im...
165
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FGR
1998
IEEE
15 years 11 months ago
1998
IEEE
A method for extracting information about facial expressions from images is presented. Facial expression images are coded using a multi-orientation, multi-resolution set of Gabor ...
172
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3DIM
1997
IEEE
15 years 11 months ago
1997
IEEE
For registration of 3-D free-form surfaces we have developed a representation which requires no knowledge of the transformation between views. The representation comprises descrip...