JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE) ›› 2009, Vol. 39 ›› Issue (5): 68-72.

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Foreign fiber recognition and detection algorithm based on RGB color space

  

  1.  FENG Xian-Ying, ZHANG Cheng-Liang, LI Lei: School of Mechanical Engineering, Shandong University, Jinan 250061, China;                                                FENG Xian-Ying:Key Laboratory of High Efficiency and Clean Mechanical Manufacture(Shandong University), Ministry of Eduaction, Jinan 250061, China;
    YANG Bing-Sheng: Shangdong Swan Cotton Industrial Machinery Stock Co., Ltd, Jinan 250032， China
  • Received:2009-05-19 Online:2009-10-16 Published:2009-10-16

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Abstract:

The cotton fiber distributing model in RGB color space was studied in the article and an accurate physical model arithmetica color image clustering   algorithm was proposed. A real- time detecting algorithm was developed on this basis. In order to enhance the algorithm efficiency, the improved real-time detecting algorithm was presented to extract the target from backgrounds in the foreign fibers inspecting system. Due to the complexity and diversity of recognizing a foreign fiber, it is hard to meet the requirements using one or two characters. A multiple targets recognition method based on combined characters such as color, area and shape was presented, which can highly increase the quality of targets recognition.

Key words: foreign fiber; color image segment; combined characters

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