B-Spline Curve Fitting and the Feature Point Extraction of Fiber Image
Xiao-cHun Chen, Xiong Li
Available Online November 2015.
- 10.2991/iccmcee-15.2015.143How to use a DOI?
- B-spline; Complex field nonlinear anisotropic diffusion process; fiber image
Fiber images taken by optical microscope tend to have poor focus, uneven brightness or blurred edge. Using mathematical morphology method, such as open or close operation to preprocess the fiber image, which is likely to lead to distortion of the edge of the fiber image and affect the subsequent separation operation. B-spline curve is used to fit the background of the image, then the fitting background is subtracted from the original image. Next, the complex domain nonlinear anisotropic diffusion process is used to denoise and enhance the image edge. Finally, Binarized the image and filling area to get a clear picture of the target fiber image.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Xiao-cHun Chen AU - Xiong Li PY - 2015/11 DA - 2015/11 TI - B-Spline Curve Fitting and the Feature Point Extraction of Fiber Image BT - Proceedings of the 2015 4th International Conference on Computer, Mechatronics, Control and Electronic Engineering PB - Atlantis Press SP - 787 EP - 791 SN - 2352-5401 UR - https://doi.org/10.2991/iccmcee-15.2015.143 DO - 10.2991/iccmcee-15.2015.143 ID - Chen2015/11 ER -