3180 search results - page 346 / 636 » Knowledge-based Document Analysis |
163
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ICDAR
2007
IEEE
16 years 28 days ago
2007
IEEE
Handwriting is an alternative method for entering texts composing Short Message Services. However, a whole new language features the texts which are produced. They include for ins...
185
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ICDAR
2007
IEEE
16 years 28 days ago
2007
IEEE
Graphical components information extraction is a crucial step in the chart recognition and understanding process. However, existing methods of information extraction from chart im...
135
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ICDAR
2007
IEEE
16 years 28 days ago
2007
IEEE
We describe a threshold-based local algorithm for image binarization. The main idea is to compute a transition energy using pixel value differences taken from a neighborhood aroun...
177
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ICDAR
2007
IEEE
16 years 28 days ago
2007
IEEE
In this paper we present a method to locate and recognize graphical symbols appearing in real images. A vectorial signature is defined to describe graphical symbols. It is formul...
145
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ICDAR
2005
IEEE
16 years 7 days ago
2005
IEEE
This paper introduces our efforts to create UPX, an XML-based successor to the venerable UNIPEN format for the representation of annotated datasets of online handwriting data. In ...