643473.fig.0013a
(a)
643473.fig.0013b
(b)
643473.fig.0013c
(c)
643473.fig.0013d
(d)
643473.fig.0013e
(e)
Figure 13: The images of missing yarn in the corresponding steps of our approach. (a) Inspection image. (b) Converted gray-scale image. (c) Filtered image. (d) Segmented image. (e) Noise-removed image.