Recent trials of acoustic + video traffic sensors

Acoustic + video sensors are sensors combining sound and image acquisition and processing in order to measure road traffic. The main interests of these sensors are that they are non-intrusive and that they have low power consumption. Neavia technologies has developed two kinds of sensors which are described. The first has been tested on the ring of Bordeaux, France. The second has been experimented in Creteil, France on a 4-lane road. The layout of these experiments and the main results obtained are described. For the covering abstract see ITRD E140665.

• Authors:
  • WILBROD, J H
• Publication Date: 2007

Language

• English

Media Info

• Serial:
  • PROCEEDINGS OF THE 14TH WORLD CONGRESS ON INTELLIGENT TRANSPORT SYSTEMS (ITS), HELD BEIJING, OCTOBER 2007
  • Publisher: ITS America

Subject/Index Terms

• TRT Terms: Arterial highways; Audible warning devices; Conferences; Data collection; Intelligent transportation systems; Sensors; Tests; Video cameras
• Geographic Terms: France
• Subject Areas: Highways; Operations and Traffic Management; I73: Traffic Control;

Filing Info

• Accession Number: 01121563
• Record Type: Publication
• Source Agency: TRL
• Files: ITRD
• Created Date: Feb 5 2009 9:14AM