Abstract
As the significant link of the image preprocessing, image denoising has an effect on subsequent research work that cant be ignored. Infrared image de-noising based on the Matlab digital image processing environment is studied. The infrared image with different noises by different algorithms, such as average filtering, median filtering, multi-image average de- noising algorithm, low pass filtering and wavelet transform de-noising algorithm, are analyzed and processed. At last, via analyzing these algorithms for different noises and their owe characteristics comparatively, a suitable and effective de noising algorithm for the infrared image of electric power transmission line fault is found.
| Original language | English |
|---|---|
| Pages (from-to) | 66-75 |
| Number of pages | 10 |
| Journal | Communications in Computer and Information Science |
| Volume | 355 |
| DOIs | |
| State | Published - Sep 2013 |
| Externally published | Yes |
Keywords
- Algorithm
- Infrared Image
- Mage Processing
- Matlab
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