DAS
2008
Springer
13 years 6 months ago
2008
Springer
DAS
2008
Springer
13 years 6 months ago
2008
Springer
We discuss problems in developing policies for ground truthing document images for pixel-accurate segmentation. First, we describe ground truthing policies that apply to four diff...
DAS
2008
Springer
13 years 6 months ago
2008
Springer
Named Entity Recognition (NER) is an important subtask of document processing such as Information Extraction. This paper describes a NER algorithm which uses a Multi-Layer Percept...
DAS
2008
Springer
13 years 6 months ago
2008
Springer
In this paper we explore the effectiveness of three clustering methods used to perform word image indexing. The three methods are: the Self-Organazing Map (SOM), the Growing Hiera...
DAS
2008
Springer
13 years 6 months ago
2008
Springer
As a result of well-publicized security concerns with direct recording electronic (DRE) voting, there is a growing call for systems that employ some form of paper artifact to prov...
DAS
2008
Springer
13 years 6 months ago
2008
Springer
Certain forms of mathematical expression are used more often than others in practice. A quantitative understanding of actual usage can provide additional information to improve th...
DAS
2008
Springer
13 years 6 months ago
2008
Springer
We report an improved methodology for training a sequence of classifiers for document image content extraction, that is, the location and segmentation of regions containing handwr...
DAS
2008
Springer
13 years 6 months ago
2008
Springer
Patent document images maintained by the U.S. patent database have a specific format, in which figures and text descriptions are separated into different sections. This makes it d...