Bağımsız bileşenler analizi ile otomatik kumaş kalite kontrolü = Automated inspection of textile defects using independent component analysis

Sezer, Osman Gökhan and Ertüzün, Ayşın and Erçil, Aytül (2004) Bağımsız bileşenler analizi ile otomatik kumaş kalite kontrolü = Automated inspection of textile defects using independent component analysis. In: SIU 2004, Kuşadası, İstanbul

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Abstract

This paper addresses a new defect detection method that uses Independent Component Analysis (ICA) for locating and also partially identifying defects in textile fabric images. The method is based on obtaining ICA basis vectors for a large number of textile images obtained from the same fabric. Feature vectors are computed for the test images and these are compared with the true feature vector predetermined from a defect-free image. The proposed method is shown to be invariant under rotation. Experimental results demonstrating the use of this method for visual inspection of textile products obtained from a real factory environment are also presented.
Item Type: Papers in Conference Proceedings
Uncontrolled Keywords: automatic optical inspection fabrics image texture independent component analysis object detection
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculty of Engineering and Natural Sciences
Depositing User: Aytül Erçil
Date Deposited: 17 Feb 2007 02:00
Last Modified: 26 Apr 2022 08:37
URI: https://research.sabanciuniv.edu/id/eprint/1475

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