SWT based Resolution Enhancement Technique for WCE Images
| Autor: | Surender Kumar Soni, Nithin Varma Malathkar |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
business.industry
Computer science Stationary wavelet transform Resolution (electron density) ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION Objective quality law.invention Capsule endoscopy law Wireless Bicubic interpolation Computer vision Artificial intelligence business Subjective quality Image resolution |
| Zdroj: | 2019 9th Annual Information Technology, Electromechanical Engineering and Microelectronics Conference (IEMECON). |
| DOI: | 10.1109/iemeconx.2019.8877002 |
| Popis: | Wireless capsule endoscopy is an emerging technique in medical field used for diagnosing diseases in gastrointestinal tract of human body. An efficient image resolution enhancement technique is proposed to overcome low resolution image limitation of wireless capsule endoscopy to enhance the diagnosing rate and reduce the stress of doctor. The proposed technique is a combination of stationary wavelet transform and bicubic technique, which provided good results compared to other enhancing techniques. The proposed technique provided good subjective quality compared to conventional bicubic method and objective quality in term of PSNR and SSIM compared to other techniques. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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