4581 search results - page 296 / 917 » Computing Transformation Semigroups |
195
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TOG
2008
15 years 6 months ago
2008
We introduce a computational framework for discovering regular or repeated geometric structures in 3D shapes. We describe and classify possible regular structures and present an e...
178
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JUCS
2007
15 years 6 months ago
2007
: Motion estimation from image sequences is a complex problem which requires high computing resources and is highly affected by changes in the illumination conditions in most of th...
132
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
We introduce a new shape normalization method based on implicit shape representations. The proposed method is robust with respect to deformations and invariant to similarity trans...
193
Voted
ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
A framework for mapping a polar-like coordinate system to a non-rigid shape is presented. Using a graph pyramid, a binary shape is decomposed into connected parts, based on its st...
147
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
We present a shape matching algorithm based on the chamfer distance transform which can be easily integrated into the well-known SIFT framework. The shape matching was designed to...