Abstract
The wavelet transform has become a tool and popular in many applications including in image processing, especially in removing noise from images. This paper presents a modified Donoho's thresholding for denoising images. The simulation results showed that modified thresholding is superior in term of PSNR compared to Donoho's thresholding.
| Original language | English |
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| Pages | 83-85 |
| Number of pages | 3 |
| Publication status | Published - 1999 |
| Event | Proceedings of the 1999 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing (PACRIM'99) - Victoria, BC, USA Duration: 22 Aug 1999 → 24 Aug 1999 |
Conference
| Conference | Proceedings of the 1999 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing (PACRIM'99) |
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| City | Victoria, BC, USA |
| Period | 22/08/99 → 24/08/99 |