1304 search results - page 159 / 261 » Robust Extraction of Text from Camera Images |
156
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ICCV
2011
IEEE
14 years 5 months ago
2011
IEEE
Image features are widely used in computer vision applications. They need to be robust to scene changes and image transformations. Designing and comparing feature descriptors requ...
160
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WWW
2005
ACM
16 years 5 months ago
2005
ACM
The semantic web is expected to have an impact at least as big as that of the existing HTML based web, if not greater. However, the challenge lays in creating this semantic web an...
146
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ECCV
2000
Springer
16 years 7 months ago
2000
Springer
This paper considers a fundamental problem in visual motion perception, namely the problem of egomotion estimation based on visual input. Many of the existing techniques for solvin...
119
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ISER
2004
Springer
15 years 10 months ago
2004
Springer
In this paper, we propose an autonomous precision landing method for an unmanned helicopter based on an on-board visual navigation system consisting of a single pan-tilting camera,...
165
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CVPR
1998
IEEE
15 years 8 months ago
1998
IEEE
Most of behavior recognition methods proposed so far share the limitations of bottom-up analysis, and singleobject assumption; the bottom-up analysis can be confused by erroneous ...