Medical Image De-Noising Using Wavelet Transform |
Author(s): |
| Jagdeep Kaur , Guru Nanak Institute of Technology, Mullana; Ruchika Manchanda, Guru Nanak Institute of Technology, Mullana |
Keywords: |
| Medical Image De-Noising, Wavelet Transform |
Abstract |
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The goal of de-noising method in Wavelet de-noising removes the noise present in the image while preserving the image characteristics regardless of its frequency content. Wavelets preserve visual quality and also maintain the diagnostically significant details of medical images. The purpose of de-noising is to remove the noise while retaining the edges and other detailed features as much as possible. In this paper a wavelet based denoising technique is evaluated by implementing the improved algorithm on medical images with simulated noise. To conclude standard parameters like MSE and PSNR are used for image evaluation. |
Other Details |
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Paper ID: IJSRDV3I80123 Published in: Volume : 3, Issue : 8 Publication Date: 01/11/2015 Page(s): 320-322 |
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