Underwater Image Correction Using Bilateral Filter

DOI

10.2991/icst-18.2018.150How to use a DOI?

Keywords

underwater, image, bilateral filter

Abstract

Bilateral filter is one method of image quality improvement that is nonlinear and adaptive. Bilateral filters combine geometric proximity and color intensity similarity in mathematical calculations. This method has advantages in improving image quality compared to previous methods. Bilateral filters are used with 3 spatial coefficients and 3 photometric coefficients to process underwater images. The parameter that used are PSNR and MSE. The results of image processing with bilateral filters are compared with the results of several studies using the trilateral filter. The results show that some studies produce low PSNR values for trilateral and high PSNR values for bilateral filters. From the calculation of Mean Square Error (MSE) and Peak Signal to Noise Ratio (PSNR) results showed that the value of σs = 0.5 and the value σR = 0.05 is the best coefficient obtained in the filtering process using a bilateral filter.

Copyright

© 2018, 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  - Nursanti Abdurrachman
AU  - Moh. Jamil
AU  - Iis Hamsir Ayub Wahab
PY  - 2018/12
DA  - 2018/12
TI  - Underwater Image Correction Using Bilateral Filter
BT  - Proceedings of the International Conference on Science and Technology (ICST 2018)
PB  - Atlantis Press
SP  - 740
EP  - 742
SN  - 2589-4943
UR  - https://doi.org/10.2991/icst-18.2018.150
DO  - 10.2991/icst-18.2018.150
ID  - Abdurrachman2018/12
ER  -