Study on Thread Foreign Matter Separation Key Technology Based on Intelligent Method

Shu Qing Liu; Wan He Zhang

doi:10.4028/www.scientific.net/AMR.562-564.2101

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 562-564Study on Thread Foreign Matter Separation Key...

Study on Thread Foreign Matter Separation Key Technology Based on Intelligent Method

Abstract:

Efficient separation of cotton foreign fiber is an important and difficult task in spinning industry. For the main problems of foreign matter separator, This paper proposes cotton foreign fiber detection arithmetic based on multi-scale wavelet transform and fuzzy methods. Firstly, the image is executed through multi-scale wavelet transform in order to detect the line edge of foreign fiber. Then the size of line edge is mapped to membership space. The line edge recognition is carried out through compares the sum of all memberships with threshold value. This method can restrain the interference of cotton image texture. The practice proves this arithmetic meets the need of industry.

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Periodical:

Advanced Materials Research (Volumes 562-564)

Pages:

2101-2105

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.562-564.2101

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Online since:

August 2012

Authors:

Shu Qing Liu, Wan He Zhang

Keywords:

Detection, Foreign Matter Separation, Intelligent Control, Key Technology

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