The Cavity Image Denoising Method Combined Median Filter with Adaptive Filter

DOI

10.2991/amsee-16.2016.43How to use a DOI?

Keywords

temporary cavity; gelatin; high-speed photography; filtering; evaluation

Abstract

Processing the wound bullet's cavity image has an important value on studying the temporary cavity's formation, evolution and quantitative evaluation of its size. But it is difficult to assure the quality of the image, so the boundary can not be distinguished. This paper proposes a hybrid filter method combined with median filtering and adaptive filtering. Comparing with the average filtering, median filtering and adaptive filtering, the hybrid filter method can constrain and reduce noise effectively, and it can protect the outline's details. According to the calculation by filtering objective quality evaluation methods of MSE, MAE, NMSE, NMAE, the hybrid filtering method is superior to other conventional methods.

Copyright

© 2016, 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/).

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TY  - CONF
AU  - Shan Huang
AU  - Cheng Xu
AU  - Yaoke Wen
PY  - 2016/04
DA  - 2016/04
TI  - The Cavity Image Denoising Method Combined Median Filter with Adaptive Filter
BT  - Proceedings of the 2016 International Conference on Advanced Materials Science and Environmental Engineering
PB  - Atlantis Press
SP  - 158
EP  - 161
SN  - 2352-5401
UR  - https://doi.org/10.2991/amsee-16.2016.43
DO  - 10.2991/amsee-16.2016.43
ID  - Huang2016/04
ER  -