文化大學機構典藏 CCUR:Item 987654321/36274
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    jsp.display-item.identifier=請使用永久網址來引用或連結此文件: https://irlib.pccu.edu.tw/handle/987654321/36274


    题名: 非織造材料圖像融合用於纖網取向分析
    Application of image fusion technology in nonwoven
    作者: 王榮武
    贡献者: 紡工系
    关键词: 非織造材料
    纖維取向分佈
    多圖層圖像融合
    邊界曲線分析
    Nonwoven
    fiber orientation distribution
    image fusion
    fiber boundary analysis
    日期: 2015-09
    上传时间: 2017-06-23 16:06:11 (UTC+8)
    摘要: 本文首先對非織造材料進行同視野多個據焦平面連續圖像採集;再將這些圖像融合成一幅清晰的圖像,之後利用邊緣檢測運算元提取纖維邊界;最後計算纖維段切線角度積分,從而快速準確地計算非織造材料纖維取向。由人工對電鏡圖片進行測試驗證及短隔距力學拉伸實驗進行結果驗證表明本文提到的新方法可以精確迅速地測量非織造材料的纖維取向情況。
    The application of image fusion technology in nonwoven was discussed. Firstly, the nonwoven's images that in the same vision and different focal plane are captured. Secondly, these images are composited one image which is clear. Then, canny boundary detector was used to extract fibers' two edges under complex conditions to indicate fiber orientation.Finally, the fiber's orientation angle was calculated to find the fibers' orientation of the nonwoven sample. Through the manual testing of electron micrograph and mechanical measuring, the method of image fusion can measure the fibers' orientation of nonwoven rapidly and accurately.
    關聯: 華岡紡織期刊 ; 22卷3期 (2015 / 09 / 01) , P136 - 140
    显示于类别:[紡織工程學系] 學報-華岡紡織期刊

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