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| Content Provider | IET Digital Library |
|---|---|
| Author | Deng, He Sun, Xianping Liu, Maili Ye, Chaohui Zhou, Xin |
| Abstract | Enhancement of images with weak edges faces great challenges in imaging applications. In this study, the authors propose a novel image enhancement approach based on intuitionistic fuzzy sets. The proposed method first divides an image into sub-object and sub-background areas, and then successively implements new fuzzification, hyperbolisation, and defuzzification operations on each area. In this way, an enhanced image is obtained, where the visual quality of region of interest (ROI) is significantly improved. Several types of images are utilised to validate the proposed method with respect to the enhancement performance. Experimental results demonstrate that the proposed algorithm not only works more stably for different types of images, but also has better enhancement performance, in comparison to conventional methods. This is a great merit of such design for discerning specific ROIs. |
| Starting Page | 701 |
| Ending Page | 709 |
| Page Count | 9 |
| ISSN | 17519659 |
| Volume Number | 10 |
| e-ISSN | 17519667 |
| Issue Number | Issue 10, Oct (2016) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-ipr/10/10 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-ipr.2016.0035 |
| Journal | IET Image Processing |
| Publisher Date | 2016-05-03 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Combinatorial Mathematics Computer Vision And Image Processing Technique Defuzzification Operations Edge Detection Fuzzy Set Theory Hyperbolisation Operation Image Enhancement Imaging Application Intuitionistic Fuzzy Sets Theory Optical, Image And Video Signal Processing Region of Interest ROI Weak Edge |
| Content Type | Text |
| Resource Type | Article |
| Subject | Signal Processing Electrical and Electronic Engineering Computer Vision and Pattern Recognition Software |
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