327 search results - page 53 / 66 » A Bag of Features Approach for 3D Shape Retrieval |
ACCV
2010
Springer
14 years 4 months ago
2010
Springer
Dynamic textures (DT) are videos of non-rigid dynamical objects, such as fire and waves, which constantly change their shape and appearance over time. Most of the prior work on DT ...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper we present a hierarchical, learning-based approach for automatic and accurate liver segmentation from 3D CT volumes. We target CT volumes that come from largely dive...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
Herein, we propose a new content based image retrieval method. The novelty of our approach lies in the applied image similarity measure : Unlike traditional features like color, t...
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PAMI
2012
13 years 3 days ago
2012
—SIFT-like local feature descriptors are ubiquitously employed in such computer vision applications as content-based retrieval, video analysis, copy detection, object recognition...
RITA
2006
14 years 9 months ago
2006
: Advances in data storage and image acquisition technologies have enabled the creation of large image datasets. In this scenario, it is necessary to develop appropriate informatio...