3251 search results - page 375 / 651 » On a vector q-d algorithm |
153
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IJON
1998
15 years 4 months ago
1998
In this paper we employ information theoretic algorithms, previously used for separating instantaneous mixtures of sources, for separating convolved mixtures in the frequency doma...
152
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ICCV
2009
IEEE
16 years 9 months ago
2009
IEEE
This paper investigates the design of a system for recognizing
objects in 3D point clouds of urban environments.
The system is decomposed into four steps: locating, segmenting,
...
232
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CVPR
2009
IEEE
16 years 9 months ago
2009
IEEE
Structured outputs such as multidimensional vectors or graphs are frequently encountered in real world pattern recognition applications such as computer vision, natural language pr...
145
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CVPR
2001
IEEE
16 years 6 months ago
2001
IEEE
Image inpainting involves filling in part of an image or video using information from the surrounding area. Applications include the restoration of damaged photographs and movies ...
132
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ICCV
2005
IEEE
16 years 6 months ago
2005
IEEE
We present an algorithm for detecting multiple rotational symmetries in natural images. Given an image, its gradient magnitude field is computed, and information from the gradient...