DETERMINATION OF LEVELNESS-UNLEVELNESS INDEX USING SCANNER DATA
Öz
In this study, two new criteria are suggested to assess the unlevelness of fabrics with different degrees and patterns of unevennesses by analyzing of data obtained by imagining of fabrics with scanner. The basic statistical properties of matrices of grabbed images, i.e. the singular values extracted by singular value decomposition technique and the two dimensional standard deviations are introduced as the unlevelness indices. The results are compared with those reported by visual assessment of observers as well as numerical outcomes of quantitative method employing the spectral K/S values calculated from reflectance spectra of samples by spectrophotometer.
Anahtar Kelimeler
Ayrıntılar
Birincil Dil
İngilizce
Konular
Mühendislik
Bölüm
Araştırma Makalesi
Yazarlar
Tayebe Soleymanıan
Bu kişi benim
Seyed Hossien Amırshahı
Bu kişi benim
Mansoureh Ghanbar
Bu kişi benim
Yayımlanma Tarihi
1 Mart 2012
Gönderilme Tarihi
13 Aralık 2013
Kabul Tarihi
-
Yayımlandığı Sayı
Yıl 2012 Cilt: 19 Sayı: 85
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https://doi.org/10.1080/00405000.2017.1311765