98 search results - page 5 / 20 » Geometric Structure Analysis of Document Images: A Knowledge... |
ICDAR
2003
IEEE
14 years 19 days ago
2003
IEEE
er presents an approach to deriving an abstract geometric model of a table from a physical representation. The technique developed uses a graph of constraints between cells which ...
ICDAR
2009
IEEE
14 years 2 months ago
2009
IEEE
In document image understanding, public datasets with ground-truth are an important part of scientific work. They are not only helpful for developing new methods, but also provid...
DAS
2010
Springer
13 years 11 months ago
2010
Springer
In this paper we tackle the problem of document image retrieval by combining a similarity measure between documents and the probability that a given document belongs to a certain ...
ICDAR
2007
IEEE
13 years 11 months ago
2007
IEEE
When reading a document, we intuitively have a first global approach in order to determine the whole structure, before reading parts in details. We propose to apply the same kind ...
ICAPR
2005
Springer
14 years 26 days ago
2005
Springer
We propose a novel approach for finding text in images by using ridges at several scales. A text string is modelled by a ridge at a coarse scale representing its center line and n...