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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Xian-Jun Shi Zi-Hou Yuan Gui Liu Wei-Dong Yu |
| Copyright Year | 2008 |
| Description | Author affiliation: Coll. of Sci., Wuhan Univ. of Sci. & Eng., Wuhan (Xian-Jun Shi; Zi-Hou Yuan) || Textile Mater. & Technol. Lab., Donghua Univ., Shanghai (Gui Liu; Wei-Dong Yu) |
| Abstract | Scale pattern of cashmere and fine wool is different and that is a major reference distinguishing them from each other. A technique commonly used consists of analyzing their SEM image for detecting cuticle scale edge height (CSH) of fiber. However, the method is expensive and only a small quantity of fiber samples is detected, which make the average error approach 8 percent. In this paper, a new method is presented. The color light microscope images of fiber captured by CCD camera are transformed into skelrtonzied binary images only having one pixel wide and showing only fiber and scale edge details. Then four basic shape parameters of fiber scale are measured and a database composed of numerical data of four comparable indexes, which are fiber diameter, scale interval, normalized scale perimeter and normalized scale area, is established. A FNN classifier is developed based on them. The simulation results show that whether on training set or testing set, the model can always distinguish cashmere from fine wool (70s) effectively and the average classification accuracy are higher than 90 percent. |
| Starting Page | 195 |
| Ending Page | 199 |
| File Size | 344830 |
| Page Count | 5 |
| File Format | |
| ISBN | 9780769533056 |
| DOI | 10.1109/FSKD.2008.460 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-10-18 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Charge coupled devices Scanning electron microscopy Image edge detection Shape measurement threshold scale pattern Optical fiber testing Image analysis Animals Fuzzy neural networks FNN classifier Wool morphological operations Charge-coupled image sensors |
| Content Type | Text |
| Resource Type | Article |
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