Rician Noise Removal in MR Images Using an Adaptive Trilateral Filter
碩士 === 國立陽明大學 === 醫學工程研究所 === 99 === Postacquisition denoising of magnetic resonance(MR) images is of importance for clinical diagnosis and quantitative analysis, such as tissue classification, segmentation, and registration. It is well known that the noise in MR magnitude images obeys a Rician dist...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2011
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| Online Access: | http://ndltd.ncl.edu.tw/handle/52299551885875669031 |