2159 search results - page 215 / 432 » Image matching using local symmetry features |
252
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TIP
2008
15 years 6 months ago
2008
Edge-based and region-based active contours are frequently used in image segmentation. While edges characterize small neighborhoods of pixels, region descriptors characterize entir...
179
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TCSV
2008
15 years 6 months ago
2008
Abstract--This paper proposes a parallel hardware architecture for image feature detection based on the SIFT (Scale Invariant Feature Transform) algorithm and applied to the SLAM (...
189
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CIVR
2009
Springer
16 years 1 months ago
2009
Springer
Movies segmentation into semantically correlated units is a quite tedious task due to ”semantic gap”. Low-level features do not provide useful information about the semantical...
160
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MVA
2002
15 years 6 months ago
2002
In this paper, we present work from our ongoing project on vision-guided retrieval and insertion of ORUs. Guidance is to be provided through estimated relative poses between an OR...
157
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
We describe an algorithm for reconstructing the 3D shape of the scene and the relative pose of a number of cameras from a collection of images under the assumption that the scene ...