NDLI: Speed bump detection system by autothresholding method

Content Provider	IEEE Xplore Digital Library
Author	Mertoglu, J.N. Orhanli, T.
Copyright Year	2015
Description	Author affiliation: Elektrik-Elektron. Muhendisligi Bolumu, Hacettepe Univ., Ankara, Turkey (Orhanli, T.) \|\| Elektron. Harp Destek Merkezi, Kara Kuvvetleri Komutanligi, Ankara, Turkey (Mertoglu, J.N.)
Abstract	Traffic Sign Recognition Systems help drivers by classifying the traffic signs with some dedicated hardware. In this study, color segmentation and pattern recognition algorithms are developed for detecting speed bump traffic sign. For detection, standard featured mobile cell phone camera is used and this study is concentrated on especially high noisy situations. It is expected that algorithm is capable to choose the best threshold values for color and shape based filters. For automatic threshold decision, a histogram based analysis is made and resulted threshold values are used as upper and lower bound of Otsu Method. In the second part of the study, the speed bump sign which is located in red triangle part of the plate is recognized by using various area and ellipticity filters. The developed algorithm can detects speed bump signs from different noisy situations successfully however algorithm cannot detect sign when the plate is blocked by a pedestrian or object. Obtained simulation results will be used as a pioneer study for the “Embedded Traffic Sign Detection System” which is planned to realize in future.
Starting Page	1146
Ending Page	1149
File Size	3873075
Page Count	4
File Format	PDF
ISBN	9781467373869
DOI	10.1109/SIU.2015.7130038
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-05-16
Publisher Place	Turkey
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Histograms Color Segmentation Autothresholding Color Traffic Sign Detection Feature extraction Pattern recognition Classification algorithms Noise measurement Vehicles Otsu's Method
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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