10979 search results - page 77 / 2196 » Visual information extraction |
126
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WWW
2005
ACM
16 years 4 months ago
2005
ACM
We describe a method to extract tabular data from web pages. Rather than just analyzing the DOM tree, we also exploit visual cues in the rendered version of the document to extrac...
133
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ICASSP
2010
IEEE
15 years 1 months ago
2010
IEEE
In this paper we address the problem of estimating who is speaking from automatically extracted low resolution visual cues in group meetings. Traditionally, the task of speech/non...
134
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CVPR
2003
IEEE
16 years 5 months ago
2003
IEEE
We present a method for extracting dense features from stereo and motion sequences. Our dense feature is defined symmetrically with respect to both images, and it is extracted dur...
134
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ICPR
2002
IEEE
15 years 8 months ago
2002
IEEE
Visual information processing technology is very important in the implementation for sensory substitution of visually impaired persons as well as applications to factory automatio...
106
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COSIT
2009
Springer
15 years 10 months ago
2009
Springer
We propose an empirical, perception-based evaluation approach for assessing the effectiveness and efficiency of longstanding cartographic design principles applied to 2D map displa...