Publications/geraud.03.nsip

Authors

Thierry Géraud

Where

Proceedings of the EURASIP Workshop on Nonlinear Signal and Image Processing (NSIP)

Place

Trieste, Italy

Type

inproceedings

Keywords

Image

Date

2003-01-31

Abstract

This paper presents a fast method to extract road network in satellite images. A pre-processing stage relies on mathematical morphology to obtain a connected line which encloses road network. Then, a graph is constructed from this line and a Markovian Random Field is defined to perform road extraction.

Bibtex (lrde.bib)

@InProceedings{	  geraud.03.nsip,
  author	= {Thierry G\'eraud},
  title		= {Fast Road Network Extraction in Satellite Images using
		  Mathematical Morphology and {MRF}},
  booktitle	= {Proceedings of the EURASIP Workshop on Nonlinear Signal
		  and Image Processing (NSIP)},
  year		= 2003,
  address	= {Trieste, Italy},
  month		= jun,
  project	= {Image},
  abstract	= {This paper presents a fast method to extract road network
		  in satellite images. A pre-processing stage relies on
		  mathematical morphology to obtain a connected line which
		  encloses road network. Then, a graph is constructed from
		  this line and a Markovian Random Field is defined to
		  perform road extraction.}
}