Road Sign Tracking with a Predictive Filter Solution
This paper deals with the problem of estimating traffic sign position in successive frames for automatic detection systems, whose main applications involve road sign maintenance and driver-assistance systems. For road sign detection systems, the problem is traditionally handled using the information...
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Published in | IECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics pp. 3314 - 3319 |
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Main Authors | , , , , |
Format | Conference Proceeding |
Language | English |
Published |
IEEE
01.11.2006
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Subjects | |
Online Access | Get full text |
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Summary: | This paper deals with the problem of estimating traffic sign position in successive frames for automatic detection systems, whose main applications involve road sign maintenance and driver-assistance systems. For road sign detection systems, the problem is traditionally handled using the information in a single-frame way. In this paper we describe the application of adaptive filters for tracking road signs. Results show that using a predictive filter we get a better performance than the obtained at the output of the recognition system, processing each frame independently. False alarms are eliminated, in most cases, because they are temporally incoherent |
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ISSN: | 1553-572X |
DOI: | 10.1109/IECON.2006.347453 |