257 search results - page 1 / 52 » Text extraction from graphical document images using sparse ... |
DAS
2010
Springer
13 years 9 months ago
2010
Springer
A novel text extraction method from graphical document images is presented in this paper. Graphical document images containing text and graphics components are considered as two-d...
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
A sparse representation based method is proposed for text detection from scene images. We start with edge information extracted using Canny operator and then group these edge poin...
ICDAR
1999
IEEE
13 years 9 months ago
1999
IEEE
This paper describes a document image analysis system using multiple agents working on a pyramid structure to separate text from graphics in the image. Text strings appear as diff...
ICDAR
2005
IEEE
13 years 11 months ago
2005
IEEE
This paper presents a text/graphic labelling for ancient printed documents. Our approach is based on the extraction and the quantification of the various orientations that are pre...
ICDAR
2009
IEEE
14 years 3 days ago
2009
IEEE
This paper presents a new enhanced text extraction algorithm from degraded document images on the basis of the probabilistic models. The observed document image is considered as a...