Dark Background Image-denosing Based on KPCA Method
- 10.2991/icmmita-16.2016.208How to use a DOI?
- Image-denosing; Principle Component Analysis; Kernel Function; Dark background image
In this paper, a dark background image-denosing method based on KPCA is discussed. First of all, the analysis of KPCA features is used to extract features from the training samples, and then discards the features which had small variance to form the feature space. Second, for reducing the noise, the principal components analysis is used to restructure the pattern for the smallest error in the feature space. Also, the value of parameter in kernel function is adjusted to fit the dark-background images. According to the testing results, this method is effective and operational.
- © 2017, 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 - Yiran Xiao AU - Xiaolin Tian PY - 2017/01 DA - 2017/01 TI - Dark Background Image-denosing Based on KPCA Method BT - Proceedings of the 2016 4th International Conference on Machinery, Materials and Information Technology Applications PB - Atlantis Press SN - 2352-538X UR - https://doi.org/10.2991/icmmita-16.2016.208 DO - 10.2991/icmmita-16.2016.208 ID - Xiao2017/01 ER -