Development of Contour Size Detection System of Driver Airbag

Xiao Dong Wang; Hong Zhe Zhang; Hui Chen

doi:10.4028/www.scientific.net/AMM.303-306.632

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 303-306Development of Contour Size Detection System of...

Development of Contour Size Detection System of Driver Airbag

Abstract:

A new detection system has been designed and developed for detecting the contour size of automobile driver airbag. The detection system is mainly composed of a CCD camera, optical system and a computer which can implement image processing and image recognition. This system uses a CCD sensor as its sensitive element, as well as the basic principle of image processing combined with image segmentation and template matching to determine whether the contour size of airbag is qualified. The experimental results show that the system improves the detecting precision, and speed of assembling automobile airbags. It also solves the problems of a heavy workload by manual operations, inaccurate judgments and low efficiency.

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Periodical:

Applied Mechanics and Materials (Volumes 303-306)

Pages:

632-637

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.303-306.632

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Online since:

February 2013

Authors:

Xiao Dong Wang, Hong Zhe Zhang, Hui Chen

Keywords:

CCD Sensor, Contour Size Detection System of Driver Airbag, Image Processing, Template Matching

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