Erwin, Erwin (2020) Improved Image Quality Retinal Fundus with Contrast Limited Adaptive Histogram Equalization and Filter Variation. In: 2019 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS), 24-25 Oct 2019, Jakarta.
This is the latest version of this item.
Preview |
Text
PID6134669-Erwin.pdf - Accepted Version Download (1MB) | Preview |
Preview |
Text
IEEE Xplore Search Results.pdf Download (122kB) | Preview |
Abstract
The use of retinal fundus images in the detection and initial diagnosis of abnormalities or diseases in the retina at this time has become one of the areas of interest to researchers, but these fundus images sometimes have low quality. Therefore, the quality of the fundus image must be improved first in order to facilitate the next process and obtain accurate results. In this study, we used the Contrast Limited Adaptive Histogram Equalization (CLAHE) method with filter order statistics, median filters, Gaussian filters, and Wiener filters using the STARE dataset to improve the quality of retinal images. In this paper, we use Mean Square Error (MSE) and Peak Signal Noise to Ratio (PSNR) as parameters for comparison between methods. From the several methods used, the lowest MSE value is 12.668 which is the result of the Order Statistical Filter and Gaussian Noise method, while the highest PSNR value is 46.58359 dB which is the result of CLAHE and Median Filter.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | Q Science > Q Science (General) > Q334-342 Computer science. Artificial intelligence. Algorithms. Robotics. Automation. |
| Divisions: | 09-Faculty of Computer Science > 56201-Computer Systems (S1) |
| Depositing User: | Dr Erwin Erwin |
| Date Deposited: | 12 Oct 2020 00:42 |
| Last Modified: | 12 Oct 2020 00:42 |
| URI: | http://repository.unsri.ac.id/id/eprint/36524 |
Available Versions of this Item
-
Improved Image Quality Retinal Fundus with
Contrast Limited Adaptive Histogram Equalization
and Filter Variation. (deposited 20 Apr 2020 01:05)
- Improved Image Quality Retinal Fundus with Contrast Limited Adaptive Histogram Equalization and Filter Variation. (deposited 12 Oct 2020 00:42) [Currently Displayed]
Actions (login required)
 |
View Item |