7167 search results - page 58 / 1434 » A Technique for Invariant Generation |
167
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3DPVT
2004
IEEE
15 years 10 months ago
2004
IEEE
Many model editing operations, such as morphing, blending, and shape deformation, require the ability to interactively transform the surface of a model in response to some control...
277
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ICIP
2000
IEEE
16 years 7 months ago
2000
IEEE
New rotationally invariant texture feature extraction methods are introduced that utilise the dual tree complex wavelet transform (DT-CWT). The complex wavelet transform is a new ...
164
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TSP
2008
15 years 6 months ago
2008
This paper proposes a novel feature-based invariant descriptor termed Radon composite features (RCFs) for planar shapes. Instead of analyzing shapes directly in the spatial domain,...
126
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
This paper presents a novel line-based affine invariant object location methodology. Our algorithm employs a new line-based transformation space decomposition technique to exploit...
143
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
A very common type of a-priori knowledge in pattern analysis problems is invariance of the input data with respect to transformation groups, e.g. geometric transformations of imag...