30 November 2011 Fast online detection of body defect of glass containers
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Proceedings Volume 8201, 2011 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Systems; 82011F (2011); doi: 10.1117/12.904800
Event: International Conference on Optical Instruments and Technology (OIT2011), 2011, Beijing, Beijing, China
Abstract
Online inspection of glass containers is important to guarantee the high quality production, safe use and effective recovery, so high precision and low cost online detection system has important practical value. The system introduced in this paper consists of LED linear array as the light source, a linear CCD as the detector, and a dual core processor with ARM and DSP as well. The self rotating stage for glass bottles and the digital image process technology enable this system to acquire the complete data and improve the traditional detection method. As a result, a detection speed over 100 bottles per minute, and a precision over 99.99% were achieved with the relatively simple structure and low cost.
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Zhangbin Wen, Jia Ge, Lijia Xia, Yunhan Luo, Zhe Chen, "Fast online detection of body defect of glass containers", Proc. SPIE 8201, 2011 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Systems, 82011F (30 November 2011); doi: 10.1117/12.904800; https://doi.org/10.1117/12.904800
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KEYWORDS
Charge-coupled devices

Glasses

Inspection

Image processing

Digital signal processing

MATLAB

Brain-machine interfaces

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