76 search results - page 6 / 16 » Automatic Extraction of Lung Boundaries by a Knowledge-Based... |
DSS
2007
13 years 7 months ago
2007
The integration of bibliographical information on scholarly publications available on the Internet is an important task in the academic community. Accurate reference metadata extr...
IJSI
2008
13 years 7 months ago
2008
Abstract A rich family of generic Information Extraction (IE) techniques have been developed by researchers nowadays. This paper proposes WebKER, a system for automatically extract...
SEMWEB
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. Ontologies are tools for describing and structuring knowledge, with many applications in searching and analyzing complex knowledge bases. Since building them manually is ...
ICPR
2000
IEEE
13 years 12 months ago
2000
IEEE
This paper presents a character segmentation algorithm for unconstrained cursive handwritten text. The transformation-based learning method and a simplified variation of it are us...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper we propose a locally adaptive image threshold technique via variational energy minimization. The novelty of the proposed method is that from an image it automaticall...