Road extraction for EuroSDR contest

C. Beumier; V. Lacroix

doi:10.1117/12.684997

29 September 2006 Road extraction for EuroSDR contest

C. Beumier, V. Lacroix

Proceedings Volume 6365, Image and Signal Processing for Remote Sensing XII; 63650C (2006) https://doi.org/10.1117/12.684997
Event: SPIE Remote Sensing, 2006, Stockholm, Sweden

Abstract

This paper presents the participation of the SIC to the EuroSDR contest (European Spatial Data Research; formerly known as OEEPE) about road extraction. After presenting the framework of the EuroSDR contest, our approach for road extraction is described. It consists of a line detector based on edge detection using a straightness constraint obtained from geometrical moment to filter out non-straight segments. Those segments are then filtered according to the NDVI (vegetation index) since roads are made of material different from vegetation. Resulting figures about the completeness, correctness and localization precision of the road segments are discussed for the EuroSDR data, and compared to the results of other challengers participating to the contest.

Citation Download Citation

C. Beumier and V. Lacroix "Road extraction for EuroSDR contest", Proc. SPIE 6365, Image and Signal Processing for Remote Sensing XII, 63650C (29 September 2006); https://doi.org/10.1117/12.684997

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available