Road surface information system
2013 (English)In: Proceedings of the 16th SIRWEC conference: Helsinki, FInland (23-25th May 2012), Standing International Road Weather Commission , 2013Conference paper (Other academic)
In order to classify the road condition, dry asphalt and asphalt covered with water, ice and snow a technique using a sensor called Road eye is presented. The Road eye sensor uses three wavelengths and one photo detector to determine the intensities that are reflected from the road surface and is then able to estimate the road condition. By linking the Road eye sensor to a GPS and a Mulle, a miniature wireless Embedded Internet System, the road conditions can be associated with the correct road position, making it possible to use the information in many different applications.
Place, publisher, year, edition, pages
Standing International Road Weather Commission , 2013.
Research subject Experimental Mechanics; Industrial Electronics
IdentifiersURN: urn:nbn:se:ltu:diva-29595Local ID: 31db44be-d7b7-40e5-a1a6-16406f69e71bOAI: oai:DiVA.org:ltu-29595DiVA: diva2:1002819
SIRWEC 2012 : Standing International Road Weather Commission 23/05/2012 - 25/05/2012
ProjectsCASTT - Centre for Automotive Systems Technologies and Testing
Godkänd; 2013; 20130211 (sarros)2016-09-302016-09-30Bibliographically approved