Vehicle make and model recognition using symmetrical SURF

Jun-Wei Hsieh, Li Chih Chen, Duan Yu Chen, Shyi Chyi Cheng

Research output: Chapter in Book/Report/Conference proceedingConference contribution

13 Scopus citations

Abstract

SURF (Speeded Up Robust Features) is a robust and useful feature detector for various vision-based applications but lacks the ability to detect symmetrical objects. This paper proposes a new symmetrical SURF descriptor to enrich the power of SURF to detect all possible symmetrical matching pairs through a mirroring transformation. A vehicle make-and-model recognition (MMR) application is then adopted to prove the practicability and feasibility of the method. To detect vehicles from the road, the proposed symmetrical descriptor is first applied to determine the ROI of each vehicle from the road without using any motion features. This scheme provides two advantages; there is no need of background subtraction and it is extremely efficient for real-time applications. Two MMR challenges, i.e., multiplicity and ambiguity problems, are then addressed. The multiplicity problem stems from one vehicle model often having different model shapes on the road. The ambiguity problem results from vehicles from different companies often sharing similar shapes. To address these two problems, a grid division scheme is proposed to separate a vehicle into several grids; different weak classifiers that are trained on these grids are then integrated to build a strong ensemble classifier. Because of the rich representation power of the grid-based method and the high accuracy of vehicle detection, the ensemble classifier can accurately recognize each vehicle.

Original languageEnglish
Title of host publication2013 10th IEEE International Conference on Advanced Video and Signal Based Surveillance, AVSS 2013
PublisherIEEE Computer Society
Pages472-477
Number of pages6
ISBN (Print)9781479907038
DOIs
StatePublished - 1 Jan 2013
Event2013 10th IEEE International Conference on Advanced Video and Signal Based Surveillance, AVSS 2013 - Krakow, Poland
Duration: 27 Aug 201330 Aug 2013

Publication series

Name2013 10th IEEE International Conference on Advanced Video and Signal Based Surveillance, AVSS 2013

Conference

Conference2013 10th IEEE International Conference on Advanced Video and Signal Based Surveillance, AVSS 2013
CountryPoland
CityKrakow
Period27/08/1330/08/13

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  • Cite this

    Hsieh, J-W., Chen, L. C., Chen, D. Y., & Cheng, S. C. (2013). Vehicle make and model recognition using symmetrical SURF. In 2013 10th IEEE International Conference on Advanced Video and Signal Based Surveillance, AVSS 2013 (pp. 472-477). [6636685] (2013 10th IEEE International Conference on Advanced Video and Signal Based Surveillance, AVSS 2013). IEEE Computer Society. https://doi.org/10.1109/AVSS.2013.6636685