Deep learning approach for U.S. traffic sign recognition

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Advanced Driver Assistant Systems (ADAS) have seen massive improvements in recent years; from detecting pedestrians, road lanes, traffic signs and signals, and vehicles to recognizing and tracking traffic signs. Traffic sign recognition systems are used to detect and classify the traffic signs. This research is focused on the classification aspect of the ADAS; i.e. identifying the class a traffic sign belongs to. Most of the current ADAS that use the U.S. traffic signs are limited to speed limit signs recognition only. This work seeks to expand the corridors of U.S. traffic signs recognition to cover all the publicly available classes. The research adopts the VGGNet architecture modified to classify U.S. traffic signs provided by the LISA TS benchmark. The original VGGNet was used to classify The German Traffic Sign Recognition Benchmark and reported an accuracy of 98.7%. This work recorded a validation accuracy of 99.04%.

Original languageEnglish
Title of host publicationProceedings of the 2019 3rd International Conference on Deep Learning Technologies, ICDLT 2019
PublisherAssociation for Computing Machinery
Pages47-50
Number of pages4
ISBN (Electronic)9781450371605
DOIs
StatePublished - Jul 5 2019
Externally publishedYes
Event3rd International Conference on Deep Learning Technologies, ICDLT 2019 - Xiamen, China
Duration: Jul 5 2019Jul 7 2019

Publication series

NameACM International Conference Proceeding Series

Conference

Conference3rd International Conference on Deep Learning Technologies, ICDLT 2019
Country/TerritoryChina
CityXiamen
Period07/5/1907/7/19

Keywords

  • Computer Vision
  • Convolutional Neural Network
  • Deep Learning
  • Deep Neural Networks
  • Traffic Sign Recognition

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