1039 search results - page 36 / 208 » Automatic Building Extraction from Aerial Images |
ICPR
2006
IEEE
14 years 11 months ago
2006
IEEE
We present a model of a `gas of circles', the ensemble of regions in the image domain consisting of an unknown number of circles with approximately fixed radius and short ran...
DAGM
2005
Springer
14 years 3 months ago
2005
Springer
A fully automatic method to extract field boundaries from imagery is described in this paper. The fields are represented together with additional prior knowledge in the form of GIS...
PAKM
2004
13 years 11 months ago
2004
In this paper we present a methodology to extract information from the Web to build a taxonomy of terms and Web resources for a given domain. This taxonomy represents a hierarchy o...
ICIP
1998
IEEE
14 years 11 months ago
1998
IEEE
An algorithm for speaker's lip segmentation and features extraction is presented in this paper. A color video sequence of speaker's face is acquired, under natural light...
LREC
2008
13 years 11 months ago
2008
This paper describes Eksairesis, a system for learning economic domain knowledge automatically from Modern Greek text. The knowledge is in the form of economic terms and the seman...