1411 search results - page 177 / 283 » Toward Objective Evaluation of Image Segmentation Algorithms |
174
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WACV
2012
IEEE
13 years 11 months ago
2012
IEEE
We propose an online algorithm based on local sparse representation for robust object tracking. Local image patches of a target object are represented by their sparse codes with a...
105
Voted
CVPR
1999
IEEE
16 years 5 months ago
1999
IEEE
Images taken with wide-angle cameras tend to have severe distortions which pull points towards the optical center: This paper proposes a method for recovering the disrortion param...
139
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MIR
2004
ACM
15 years 9 months ago
2004
ACM
We present a new framework for characterizing and retrieving objects in cluttered scenes. This CBIR system is based on a new representation describing every object taking into acc...
184
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ECCV
2010
Springer
15 years 7 months ago
2010
Springer
Image classification is a critical task for both humans and computers. One of the challenges lies in the large scale of the semantic space. In particular, humans can recognize tens...
156
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VLSISP
1998
15 years 3 months ago
1998
We study the problem of representing images within a multimedia Database Management System (DBMS), in order to support fast retrieval operations without compromising storage e cien...