A CAMERA BASED SPEED LIMIT SIGN RECOGNITION SYSTEM.

Author(s)
Torresen, J. Bakke, J.W. & Yang, Y.
Year
Abstract

To improve traffic safety, an automatic traffic sign detection system would be important to assist the driver. In this paper, an approach for detecting Norwegian speed limit signs is proposed. It consists of three major steps: Color-based filtering, locating sign(s) in an image and detection ofnumbers on the sign. About 91% correct recognition is achieved for a selection of 198 images. Ongoing work is focused on video input analysis. For the covering abstract see ITRD E134653.

Request publication

1 + 5 =
Solve this simple math problem and enter the result. E.g. for 1+3, enter 4.

Publication

Library number
C 41487 (In: C 40997 CD-ROM) /91 / ITRD E136400
Source

In: Proceedings of the 13th World Congress and Exhibition on Intelligent Transport Systems (ITS) and Services, London, United Kingdom, 8-12 October 2006, 9 p.

Our collection

This publication is one of our other publications, and part of our extensive collection of road safety literature, that also includes the SWOV publications.